UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wKJBiflXQJiyPlg7YAKU0RbvlzHYfyrJVvPDPiH96Ys=' 
WHERE 
  key_id = '803060f64662d4ed58da7ea9e14587d63ab80bc7b5dd3e06ff7a89390fa8cde0' 
  AND (
    token = 'wKJBiflXQJiyPlg7YAKU0RbvlzHYfyrJVvPDPiH96Ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )