UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FPZPdGliXsceDNSVva64I1CrtT5hcVT/o5nKS/gbViI=' 
WHERE 
  key_id = '88b8f50b3cc32d71dd7bbfc93b9897ff31589e9f318960b7681dfbdfaac8a3fa' 
  AND (
    token = 'FPZPdGliXsceDNSVva64I1CrtT5hcVT/o5nKS/gbViI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )