UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TTCUUrv18QA4vGzlWokApGvungmX5751U/AIqPu2BX0=' 
WHERE 
  key_id = 'f2d41ab9380dacdd969a4ce5c32b4caf6038cb9bc75b7c864ab45f6101233a14' 
  AND (
    token = 'TTCUUrv18QA4vGzlWokApGvungmX5751U/AIqPu2BX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )