UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GSovA+MKUT/Gx5os+X7hAJQ+e294NIvTkmY0MZHm1pk=' 
WHERE 
  key_id = '6cb6f12ea3b03fc880fd51da981292dc37fc26703c86bf955f7e2c1fbdf1e9ea' 
  AND (
    token = 'GSovA+MKUT/Gx5os+X7hAJQ+e294NIvTkmY0MZHm1pk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )