UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kJXBmDo0vcHUV5uyrKM+JhN3bTWxPOEAtWKqNO0RpLU=' 
WHERE 
  key_id = '9ce3678d57e2f7a971fccffa0f351c832194741e4c319cce2462728cab0f79b7' 
  AND (
    token = 'kJXBmDo0vcHUV5uyrKM+JhN3bTWxPOEAtWKqNO0RpLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )