UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1QQHXsT5GeU7l5CgzinvTfb9fH62CVvWBYJDuN55hzI=' 
WHERE 
  key_id = 'e3c60838ed81e00a946edb2c4e34884cbc52813483ee2fc40e0007584309857c' 
  AND (
    token = '1QQHXsT5GeU7l5CgzinvTfb9fH62CVvWBYJDuN55hzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )