UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't9iOEpVjZrf/yqNCh/RjqD1nNiGeI/0Ep7zm+tBL8OY=' 
WHERE 
  key_id = 'dab2f7bb7280aa569da7aa7a2a4cd7c32ccfd450d42125ba49f4c5fa733dfc53' 
  AND (
    token = 't9iOEpVjZrf/yqNCh/RjqD1nNiGeI/0Ep7zm+tBL8OY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )