UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TgBk3LrV98o/k8/rgP9kkUHuXIW0f57Eh4qZJ4RnLm0=' 
WHERE 
  key_id = 'd3f91df348a340506c506b9943f2b16190a64264f02eaa49f0f62a7fef29c64d' 
  AND (
    token = 'TgBk3LrV98o/k8/rgP9kkUHuXIW0f57Eh4qZJ4RnLm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )