UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sScIV7rDjSNOpF2kgBy9EJhkfKZBEmHsyDN8iW/pOAI=' 
WHERE 
  key_id = '1d055e029b604db64873a8f8291ed1129cd3b8ca5d45871797694547ba12914f' 
  AND (
    token = 'sScIV7rDjSNOpF2kgBy9EJhkfKZBEmHsyDN8iW/pOAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )