Problem with database connection (ports)

If I have port in database.php like this - 'port' => env('DB_PORT', '3306'), and port in .env like this - DB_PORT=3306 . Then I can execute something like this without errors:

$user = DB::table('users')->where('id', 1)->first();
echo $user->email;

But then I can't connect to my database when I migrate tables. Homestead database connection in MySQL Workbench has port 33060. I get error:

SQLSTATE[HY000] [1045] Access denied for user 'homestead'@'localhost' (using password: YES)

If I change port in .env to - DB_PORT=33060 then I can connect to my database and migrate tables, BUT when I run this:

$user = DB::table('users')->where('id', 1)->first();
echo $user->email;

I get error on, for example, /home page.

PDOException in Connector.php line 55:
SQLSTATE[HY000] [2002] Connection refused
1. in Connector.php line 55
2. at PDO->__construct('mysql:host=127.0.0.1;port=33060;dbname=homestead', 'homestead', 'secret', array('0', '2', '0', false, false)) in Connector.php line 55
3. at Connector->createConnection('mysql:host=127.0.0.1;port=33060;dbname=homestead', array('driver' => 'mysql', 'host' => '127.0.0.1', 'port' => '33060', 'database' => 'homestead', 'username' => 'homestead', 'password' => 'secret', 'charset' => 'utf8', 'collation' => 'utf8_unicode_ci', 'prefix' => '', 'strict' => false, 'engine' => null, 'name' => 'mysql'), array('0', '2', '0', false, false)) in MySqlConnector.php line 24
4. at MySqlConnector->connect(array('driver' => 'mysql', 'host' => '127.0.0.1', 'port' => '33060', 'database' => 'homestead', 'username' => 'homestead', 'password' => 'secret', 'charset' => 'utf8', 'collation' => 'utf8_unicode_ci', 'prefix' => '', 'strict' => false, 'engine' => null, 'name' => 'mysql')) in ConnectionFactory.php line 61
...