UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1YILPdO1FzkWo4PGjT+XEj+8If3OA31khsbIrrKC3JQ=' 
WHERE 
  key_id = '44dde68fa82342fbc4fd24fae19d13f4626c649f08b811b6490b8f61c1111a47' 
  AND (
    token = '1YILPdO1FzkWo4PGjT+XEj+8If3OA31khsbIrrKC3JQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )