UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bmLHJzf0DEPj1dY24DNrvj7IhcwMyakciroIv0jGj14=' 
WHERE 
  key_id = '0f838356b94dc1234cf92790dd34e2423f023100b0711108f59e193260298e7b' 
  AND (
    token = 'bmLHJzf0DEPj1dY24DNrvj7IhcwMyakciroIv0jGj14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )