diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb
index 9fe806425eab225988e26fc3d3c49c380ac3762b..359f9d8a66b59fbefb22bd0d034e86c6b7968d14 100644
--- a/activerecord/lib/active_record/relation.rb
+++ b/activerecord/lib/active_record/relation.rb
@@ -50,7 +50,7 @@ def insert(values)
 
       conn = @klass.connection
 
-      substitutes = values.to_a
+      substitutes = values.sort_by { |arel_attr,_| arel_attr.name }
       binds       = substitutes.map do |arel_attr, value|
         [@klass.columns_hash[arel_attr.name], value]
       end