UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SeDKTDUJi5VuZVQps90XRqm8K1IduuCeA9h2uPNhnvM=' 
WHERE 
  key_id = 'dcc8a80f83003cb2bf4fae8cdf4c39aa7d4207339951ff1004ae41ba38826b82' 
  AND (
    token = 'SeDKTDUJi5VuZVQps90XRqm8K1IduuCeA9h2uPNhnvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )