UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '99gEciP1YQA7knkuh0i45QIkWqtCf/MxJqWRpKubfTc=' 
WHERE 
  key_id = 'd431de12706c953fcf3bb85e380f075404ad984342e2a3dad6e8bad6987d41e9' 
  AND (
    token = '99gEciP1YQA7knkuh0i45QIkWqtCf/MxJqWRpKubfTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )