UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ZLrtwXTmZZjNwk4Lxq9mrQoG/YoMMHE+DnF5Qjubbc=' 
WHERE 
  key_id = '8c7797900d878902c4cfc041c7e08718c928420240437d538e6c6e9aa4ca95dc' 
  AND (
    token = '0ZLrtwXTmZZjNwk4Lxq9mrQoG/YoMMHE+DnF5Qjubbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )