INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '648b8c4fdaac79e5e4c478d025d6ea75fdc8779e1b04c6f120abf64f53f0fc62', 
    '9XtcI8+plpmvYoHQCoOf/veq5hdadJnMp+sa/uwwXzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )