UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X1jjYc2hhcgq3VbwsfkkFJFygxoJzF5im+0DOsr4TjA=' 
WHERE 
  key_id = 'ad42366f4db37f03106b20a04a9999089e03daf2275927a7c25796c4f2b6446e' 
  AND (
    token = 'X1jjYc2hhcgq3VbwsfkkFJFygxoJzF5im+0DOsr4TjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )