UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8dS34A/wmXYAxOYYiCUCwmn8H+Hb2X2IFzvX/4utUIE=' 
WHERE 
  key_id = '04a9f01a0fc91f3d173616f6d5d88a9072efd306f439bcce006c53a6cc1f8e2b' 
  AND (
    token = '8dS34A/wmXYAxOYYiCUCwmn8H+Hb2X2IFzvX/4utUIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )