UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fEPukT9fROB6rEVuk07GhucJzWtr/4z9q4pfKNZShb0=' 
WHERE 
  key_id = '66785b0d990397f0d792aef0b63e5d62ef292427079dc07a9d5bc621c2c95467' 
  AND (
    token = 'fEPukT9fROB6rEVuk07GhucJzWtr/4z9q4pfKNZShb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )