UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wcRan8cTUkOMi5VQ4LFMWWnQW81FAwSMkHy2VKV9mwQ=' 
WHERE 
  key_id = 'b5c4934a6bc93e888859a8746db90f24a012ce3b5531b162d3e798b857860ec0' 
  AND (
    token = 'wcRan8cTUkOMi5VQ4LFMWWnQW81FAwSMkHy2VKV9mwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )