INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '480edd933cfbe6e5f675d15b89a92aa96d49535c742ae70f53f535fccf430432', 
    '9TzhNZ6z0nO2gOB0jGr6h3J9BE4gR3jUmTKlK5B8LgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)