UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't74OvEtP57olDX3HcIOFk0upCOXoJCnG9Hz6WUC+Des=' 
WHERE 
  key_id = '0c20f0bf464979f0b8759890057684c757de0bd2b382f93f458f223c7ce96f11' 
  AND (
    token = 't74OvEtP57olDX3HcIOFk0upCOXoJCnG9Hz6WUC+Des=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )