UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfQIVVs5on37j0r9dC+CFilio4W8CAe1OyzyfG7gyTM=' 
WHERE 
  key_id = 'fd820476d76011b90f6d1d7fd1fe91d60b6d12b8f0f36e45c5f67611a552a621' 
  AND (
    token = 'xfQIVVs5on37j0r9dC+CFilio4W8CAe1OyzyfG7gyTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )