UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pIZVWJ1k3rc9Ft8eRFwNg4tDQ+3TQExUuEBD1drzp1Q=' 
WHERE 
  key_id = '91d0d417555a876a17631e03324ce0e2494f1ea723b0a937a8bd5b8168794cd2' 
  AND (
    token = 'pIZVWJ1k3rc9Ft8eRFwNg4tDQ+3TQExUuEBD1drzp1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )