UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kqpEB0yY3eabJnmZfen8lxciGRqnJd2rnltxMeL5Wog=' 
WHERE 
  key_id = '9fabe0496d9ceca853b85b9f4b4fa3bb8e3882cc6e84b752d0ac4959acf2cb24' 
  AND (
    token = 'kqpEB0yY3eabJnmZfen8lxciGRqnJd2rnltxMeL5Wog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )