INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1549c1e8e50edb9dff1b81f5930770c522812844ac011a800b6e41c7561f735', 
    'yMAGhZP6YydgoguV1qxftB0eERomrwxtGtQRZiAHMY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)