UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H03XcdnaUVbAJlsdmF8AJw4LsiZzgGbj93CkOdYlUZ4=' 
WHERE 
  key_id = '771184fb2449d5240f725e6f7e03902e2761766ede672dd92366c9478cb6a4cc' 
  AND (
    token = 'H03XcdnaUVbAJlsdmF8AJw4LsiZzgGbj93CkOdYlUZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )