INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3797deeb365c65d434fdc4f7661e648a77eed5194e342d7d60290139bffd81fe', 
    'aGQBb/OMy1c0tM7zZ+vAco8gbvN1zeDTCxrqViWK9vE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)