$queueName = 'queueName.fifo';
$queueAttributes = [
    QueueAttributeName::MESSAGE_RETENTION_PERIOD => '900',
    QueueAttributeName::MAXIMUM_MESSAGE_SIZE => '1024',
];
$queueTags = ['tag1' => 'value1', 'tag2' => 'value2'];

$connection = new Connection(['queue_name' => $queueName, 'queue_attributes' => $queueAttributes, 'queue_tags' => $queueTags], $client);