ExportAction crash the website

I'm managing a large quantity of orders and related LineItems for a e-Commerce. I created an ExportAction in order to export the LineItems according to some form data used as filters.

When I try to run the ExportAction, I see the window that allow you to select the columns, and when I click "Export", it stays loading until I get a timeout.

If I pick, via filters, a small amount of orders (for example, from date two days ago) it's working, but it cannot process it when I try to load all of them.

In my .env file, I have QUEUE_CONNECTION=database

I understand that if the export was done at the moment, it could fail, but it's taking a lot of time to add it to the queue. How can I solve this?

Code of the Form

// Date filters
                        Section::make('Data')
                            ->columnSpan(['sm' => 9, 'lg' => 3])
                            ->columns(['sm' => 2, 'lg' => 2])
                            ->schema([
                                // Select to filter the start date
                                    DatePicker::make('start_date_export')
                                    ->label('Data inizio')
                                    ->format('d/m/Y')
                                    ->displayFormat('d/m/Y')
                                    ->columnSpan(['sm' => 2, 'lg' => 2]),
                            ]),

Code of the Export Action:

ExportAction::make()
                ->exporter(LineItemExporter::class)
                ->label('Esporta Ordini')
                ->fileName('ordini')
                ->chunkSize(200)
                ->extraAttributes([
                    'style' => 'background-color: #03B89D'
                ])
                ->modifyQueryUsing(function (Builder $query) {

                    $formData = $this->getFormData();

                    $start_date = $formData['start_date_export'] ?? null;

                    $order_query = Order::query();

                    // // DATE FILTERS
                    if ($start_date) {

                        // Fetch orders from the start date (formatted as Y-m-d)
                        $order_query->where('created_at', '>=', Carbon::parse($start_date)->format('Y-m-d'));

                    } 
                    
                    

                    // Line Items Query
                    $query->whereIn('order_id', $order_query->pluck('id'));
                    
                })

Code of the Exporter

public static function getColumns(): array
    {

        $numero_ordine = ExportColumn::make('order.id')
                            ->label('NumeroOrdine');


        
        

        return [
            $numero_ordine
        ];
    }

There is a larger number of columns, but I reduced it to do a summary here.