UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gl2rcs5peecnguLLlSjyHBhTUEee/n6grENIMjOvUV4=' 
WHERE 
  key_id = '55ed9990a72120fc35a12dbe4bab0741c1acfb54da923a576ff82bb39bf8b1d4' 
  AND (
    token = 'Gl2rcs5peecnguLLlSjyHBhTUEee/n6grENIMjOvUV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )