If you only want to remove them from the loot tables use:
to see what there are:
	Code:
	SELECT
	`items`.`id`
FROM
	`lootdrop_entries`
	LEFT JOIN
		`items`
	ON `lootdrop_entries`.`item_id` = `items`.`id`
WHERE
	`items`.`reclevel` > 60;
 
	Code:
	SELECT
	`items`.`id`
FROM
	`lootdrop_entries`
	LEFT JOIN
		`items`
	ON `lootdrop_entries`.`item_id` = `items`.`id`
WHERE
	`items`.`reqlevel` > 60;
 to delete:
	Code:
	DELETE
	`lootdrop_entries`
FROM
		`lootdrop_entries`
	LEFT JOIN
		`items`
	ON `lootdrop_entries`.`item_id` = `items`.`id`
WHERE
	`items`.`reclevel` > 60;
 and
	Code:
	DELETE
	`lootdrop_entries`
FROM
		`lootdrop_entries`
	LEFT JOIN
		`items`
	ON `lootdrop_entries`.`item_id` = `items`.`id`
WHERE
	`items`.`reqlevel` > 60;