INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad2599a9cca9392d9bae6f510af6c15e38eef01f7824cf0b831b2d04e901413b', 
    '1sVRX030KrpbfGn6kNHe49hBLyur9oq7iuLNxS1rf7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)