Force bind parameter and prepared statement with unaccent query with ActiveRecord and Arel

unaccent_bind.rb

bind_param = Arel::Nodes::BindParam.new(ActiveRecord::Relation::QueryAttribute.new('search_text', "%Nate%", ActiveRecord::Type::String.new))
Customer.where(Customer.arel_table["search_text"].matches(
  Arel::Nodes::NamedFunction.new('unaccent', [Arel::Nodes::build_quoted(bind_param)]),
  nil,
  true # case insensitive
))