UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9TzhNZ6z0nO2gOB0jGr6h3J9BE4gR3jUmTKlK5B8LgE=' 
WHERE 
  key_id = '480edd933cfbe6e5f675d15b89a92aa96d49535c742ae70f53f535fccf430432' 
  AND (
    token = '9TzhNZ6z0nO2gOB0jGr6h3J9BE4gR3jUmTKlK5B8LgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )