performance tuning - Slow work of SQLInsert with SQLite

I want to store my data in SQLite database, but writing large numbers of data its too slow.

For example:

db = JDBC["SQLite", "f:\\test1.db"];
conn = OpenSQLConnection[db];
SQLCreateTable[conn, 
  SQLTable["TEST"], {SQLColumn["COL1", "DataTypeName" -> "INTEGER"], 
   SQLColumn["COL2", "DataTypeName" -> "DOUBLE"]}];
SQLInsert[conn, "TEST", {"COL1", "COL2"}, 
   RandomReal[{-10, 10}, {100, 2}]]; // AbsoluteTiming
(*{11.814676, Null}*)

Inserting 100 lines of data take more than 10s on my PC, but when I use SQLite Database Browser (external software) for creating table with more than 80000 lines its take less than 1 minute.

Why inserting from Mathematica so slow?

EDIT

But HSQL much more faster 3.5s for 80000 lines