INSERT INTO labeler_defs (labeler, label_identifier, severity, blurs, default_setting, adult_only, locales)
VALUES ($1, $2, $3, $4, $5, $6, $7)
ON CONFLICT (labeler, label_identifier) DO UPDATE
    SET severity=EXCLUDED.severity,
        blurs=EXCLUDED.blurs,
        default_setting=EXCLUDED.default_setting,
        adult_only=EXCLUDED.adult_only,
        locales=EXCLUDED.locales,
        indexed_at=NOW()