UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zap2XTItiGWShKlq0UECq55VCWdGub/cke5h2dOj4QQ=' 
WHERE 
  key_id = '5e71ac42567fcc742a1ca80d8419cc5a33086295faf0b850dc2b32fe40615e94' 
  AND (
    token = 'Zap2XTItiGWShKlq0UECq55VCWdGub/cke5h2dOj4QQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )