UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DvuQZdwy0eOhzGJ+wm10//xlMcSvqP3pPvd7uVkchVQ=' 
WHERE 
  key_id = 'ee222c1bc469207fa4e7cb2bbb9171d187346b8b8383728d233824cc4bd0be2c' 
  AND (
    token = 'DvuQZdwy0eOhzGJ+wm10//xlMcSvqP3pPvd7uVkchVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )