INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e1c57910327cc53e77f9f1a1d3d9e77a8b6e03767df322e5a59d925e1401339', 
    'lw+avlHq1nZDpwnBjVil5aP5up0rNbfHp8yzBCaqJRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)