UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8QwgzcKKT2iNuh01V5IVuwl01L8D/bFhkW767QLSThU=' 
WHERE 
  key_id = '3e163559901773503b065ba5e388ff935c20031c7bbd4b94a383e4bd87aa378a' 
  AND (
    token = '8QwgzcKKT2iNuh01V5IVuwl01L8D/bFhkW767QLSThU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )