UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wgGAUhgwgMTdyyISw3N5TMtUvpBgE8PLc3L2LhgRxE=' 
WHERE 
  key_id = '4a73c9f5f39efda71585cc756f7bec9e541bde94b9afc2d38c3b1e2eb42ca764' 
  AND (
    token = '2wgGAUhgwgMTdyyISw3N5TMtUvpBgE8PLc3L2LhgRxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )