UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'axOXtxETP1SKoRF81g/f90cSzEW2oGIrzH856Ym8aCs=' 
WHERE 
  key_id = '78ab1cd18ae6da4351d5735f479e5a3854db850edc5694744def92f8bd3bfb4d' 
  AND (
    token = 'axOXtxETP1SKoRF81g/f90cSzEW2oGIrzH856Ym8aCs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )