UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wfA/3bCuYT+kGR3B/NPGDYeLqcPXS1JbW00FhKveD5k=' 
WHERE 
  key_id = '6d790fa95a6ae2d9ae162be3499540544f92ee20eee301145771d56e62eb147a' 
  AND (
    token = 'wfA/3bCuYT+kGR3B/NPGDYeLqcPXS1JbW00FhKveD5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )