UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jaxMtP/3nNUrL06KPEx769izXPVgK+WBKKczP3ORQ/0=' 
WHERE 
  key_id = 'f2a754c1c9d34b26b93b42aa7c854728da61bb4fb8f756af175bee2fb0615b68' 
  AND (
    token = 'jaxMtP/3nNUrL06KPEx769izXPVgK+WBKKczP3ORQ/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )