UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FeoOFeSVJ2UdTCniclSJzF8O50okiaJspS2xxTvOjRE=' 
WHERE 
  key_id = 'c6f3183ee8120a897f05b272e3cbdafea3e6718d35be5f8a7b34044c70c603d7' 
  AND (
    token = 'FeoOFeSVJ2UdTCniclSJzF8O50okiaJspS2xxTvOjRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )