UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YpTgg+weaWWVAQEftmup8stxm8USG1JJUYxSgIjY2fI=' 
WHERE 
  key_id = '60cb9b4f150eebb7339f4acb16928348f31599b5b9b5609a2b5bb5312957b36b' 
  AND (
    token = 'YpTgg+weaWWVAQEftmup8stxm8USG1JJUYxSgIjY2fI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )