UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7owTj/UHUiwd0nYtmgl79nN2Bbi3UmGJm+PysRLMbDI=' 
WHERE 
  key_id = '2685989d6afd31411046a7605b7f4e5e68e3d6917a0c2a54a8d89510bdbf1ccd' 
  AND (
    token = '7owTj/UHUiwd0nYtmgl79nN2Bbi3UmGJm+PysRLMbDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )