UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+lts00/jvcY3mmmDhNG6Qxv7bEavrcpWXuAfZd32ac0=' 
WHERE 
  key_id = '1de36c5be552a34c3569eb1663fea9341f7b7906d1894093d5e450bd02833abd' 
  AND (
    token = '+lts00/jvcY3mmmDhNG6Qxv7bEavrcpWXuAfZd32ac0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )