UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pLjqIluAeN7QkptU8mjGqAre6MuuThHimbR0rE9FtIU=' 
WHERE 
  key_id = 'de1a8e42097aceb9e976f2bd7e01e56100de6d1b64b75e64f48298a1dd6395d7' 
  AND (
    token = 'pLjqIluAeN7QkptU8mjGqAre6MuuThHimbR0rE9FtIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )