UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jth5D0HVD5AK2MupCQOmXiae0JHOL4wmtdN9JQLplPQ=' 
WHERE 
  key_id = 'a4662f5d10ebf508864bc3329dc50ce4d9531ea0863bc49c0423c50ccdb56ea6' 
  AND (
    token = 'jth5D0HVD5AK2MupCQOmXiae0JHOL4wmtdN9JQLplPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )