UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fWdK4uf5zOXv+DbOhlG+hVTqG+OrVnFjeCaZuaiYSQQ=' 
WHERE 
  key_id = 'f22f8535a745de7b675642195b2429d3466923c992228896405bc703e1d20180' 
  AND (
    token = 'fWdK4uf5zOXv+DbOhlG+hVTqG+OrVnFjeCaZuaiYSQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )