UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DeZxQQxTiEAkHc74eiKRSxYmJmdMx418hhsD8YijLZI=' 
WHERE 
  key_id = 'd595954c45a59c3c4c4fbc04035e94d019e9c8ec43d53ce0a23ebd8a64c35afd' 
  AND (
    token = 'DeZxQQxTiEAkHc74eiKRSxYmJmdMx418hhsD8YijLZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )