UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YXljg4CH+ovEfsH33uw5azF+183XK/mqZ2ln7FloS3o=' 
WHERE 
  key_id = 'c97cf48c9e110a6b1e870257c483e00ebbdf537287b5c44a16e9769bdb38c8e2' 
  AND (
    token = 'YXljg4CH+ovEfsH33uw5azF+183XK/mqZ2ln7FloS3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )