UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tqCAbtLGoNdxmhHnbCBThyfaH5KATU7qAqeejxTjL0E=' 
WHERE 
  key_id = '70e468f8561e8294cbd4cf8facc1244ad390086f4f3aae0cf54951b25683de54' 
  AND (
    token = 'tqCAbtLGoNdxmhHnbCBThyfaH5KATU7qAqeejxTjL0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )