INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3207b0a45162dd43f1b9bee932e28f8c623066c173ae81e917a8e6fa32af44f5', 
    'VBLwWZivb8F091OlRDAG7wVDrTis5cepE/bDMpy3c7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)