LaravelLocalization currentLocale always returning from config file when triggering event.

I'm using https://github.com/mcamara/laravel-localization package for localization. URL seems to be working. I have some events that will send emails. I want to set the locale on the mail to send localized mails to the client. I tried setting the locale() method dynamically using LaravelLocalization::getCurrentLocale(). But its returning en that is from the config file.

event file

class NotifyClientBookingCreated implements ShouldQueue
{
    /**
     * Handle the event.
     *
     * @param  ClientBookingCreated  $event
     * @return void
     */
    public function handle(ClientBookingCreated $event)
    {
        Mail::to($event->booking->user->email)
            ->locale(LaravelLocalization::getCurrentLocale())
            ->send(new MailClientBookingCreated($event->booking));
    }
}

I tried triggering the event using URL like

Route::group([
    'prefix' => LaravelLocalization::setLocale(),
    'middleware' => ['localeSessionRedirect', 'localeCookieRedirect', 'localizationRedirect', 'localeViewPath']
], function () {
    Route::get('mailable', function () {
        $booking = Booking::first();
        event(new EventsClientBookingCreated($booking));
    });
});

I'm using queued event