UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cI/Roidd2F6ccU2HmExfUqhtofwzWqdkAZbkXM3+7mg=' 
WHERE 
  key_id = '8bbfca0382180eeb5cb4a79b1fda8fb7b347d79b650fa44bdfc21b8c4e30527e' 
  AND (
    token = 'cI/Roidd2F6ccU2HmExfUqhtofwzWqdkAZbkXM3+7mg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )