UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RlXdal4cHOMmR6KtKuPN0CJTPkE7G2ByqvCCEJKSIDU=' 
WHERE 
  key_id = '692beb7897a3132a609e74c335161e5f2619598fb392c5bd44a4b9528cdacfc3' 
  AND (
    token = 'RlXdal4cHOMmR6KtKuPN0CJTPkE7G2ByqvCCEJKSIDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )