UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CcORGtTMi8uZU9sfJmAIM3aGtLh0HZ8TKaxlnR05eiM=' 
WHERE 
  key_id = '6a2da0ee19afed70c84e7acf5cda06d9a43c2670d8b7a594abb6278fbc358a42' 
  AND (
    token = 'CcORGtTMi8uZU9sfJmAIM3aGtLh0HZ8TKaxlnR05eiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )