UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zh1hUTc+yd2DtMlGnRapvg4PbjsflUk+conuBgYQgF4=' 
WHERE 
  key_id = '9ded178ee8546ccf3edc52c10e313447ff4ce6165372c89329df98497b00b9f9' 
  AND (
    token = 'Zh1hUTc+yd2DtMlGnRapvg4PbjsflUk+conuBgYQgF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )