UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YkfMNaBt0Dt9Y6umx2jT9c6Kkc/U+CGZcPFDcQhlRmw=' 
WHERE 
  key_id = 'e7cfd112ffc12f4eca375c49592afef6443abda55e123e301c2cdec9320c86d3' 
  AND (
    token = 'YkfMNaBt0Dt9Y6umx2jT9c6Kkc/U+CGZcPFDcQhlRmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )