UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KCHvb2lcs0quXh+fB0HudE59ryA2Df20HMdrP4/mcD4=' 
WHERE 
  key_id = '217e97cb75a2f0d6a01f74cfea87ef91ef78ae267fff84296857ce58cbb5458f' 
  AND (
    token = 'KCHvb2lcs0quXh+fB0HudE59ryA2Df20HMdrP4/mcD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )