UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i+KqXAPvFx0h6FtNZls0tMKlRZJ5fsqLUt/E84yqYSA=' 
WHERE 
  key_id = '45967f1cd29319f9fa967a756e59a43eb6acb9cf0c5f173f3f99bbd60831b6da' 
  AND (
    token = 'i+KqXAPvFx0h6FtNZls0tMKlRZJ5fsqLUt/E84yqYSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )