public function get_tokens( $args ) {
		global $wpdb;
		$args = wp_parse_args(
			$args,
			array(
				'token_id'   => '',
				'user_id'    => '',
				'gateway_id' => '',
				'type'       => '',
			)
		);

		$sql   = "SELECT * FROM {$wpdb->prefix}woocommerce_payment_tokens";
		$where = array( '1=1' );

		if ( $args['token_id'] ) {
			$token_ids = array_map( 'absint', is_array( $args['token_id'] ) ? $args['token_id'] : array( $args['token_id'] ) );
			$where[]   = "token_id IN ('" . implode( "','", array_map( 'esc_sql', $token_ids ) ) . "')";
		}

		if ( $args['user_id'] ) {
			$where[] = $wpdb->prepare( 'user_id = %d', absint( $args['user_id'] ) );
		}

		if ( $args['gateway_id'] ) {
			$gateway_ids = array( $args['gateway_id'] );
		} else {
			$gateways    = WC_Payment_Gateways::instance();
			$gateway_ids = $gateways->get_payment_gateway_ids();
		}

		$page           = isset( $args['page'] ) ? absint( $args['page'] ) : 1;
		$posts_per_page = isset( $args['limit'] ) ? absint( $args['limit'] ) : get_option( 'posts_per_page' );

		$pgstrt = absint( ( $page - 1 ) * $posts_per_page ) . ', ';
		$limits = 'LIMIT ' . $pgstrt . $posts_per_page;

		$gateway_ids[] = '';
		$where[]       = "gateway_id IN ('" . implode( "','", array_map( 'esc_sql', $gateway_ids ) ) . "')";

		if ( $args['type'] ) {
			$where[] = $wpdb->prepare( 'type = %s', $args['type'] );
		}

		// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
		$token_results = $wpdb->get_results( $sql . ' WHERE ' . implode( ' AND ', $where ) . ' ' . $limits );

		return $token_results;
	}