UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dnTwmwI6tQv3+wkVlDoVO4rd3BySqgGF2Q+9GkN9bWU=' 
WHERE 
  key_id = '944820739206fdc659ed87a24122132e8d28cc5ea17f7635c672bfb413643dfa' 
  AND (
    token = 'dnTwmwI6tQv3+wkVlDoVO4rd3BySqgGF2Q+9GkN9bWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )