UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'orm4R71KW+xBk2qgRj2qGmyyn3JzuJClYV0yS6IVe5Y=' 
WHERE 
  key_id = 'da883b2657ce96d1a8962936d9c5b4f93868d5f2436c9da4e87667ea317f48f1' 
  AND (
    token = 'orm4R71KW+xBk2qgRj2qGmyyn3JzuJClYV0yS6IVe5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )