You want to upload a lot of data into a database, but it is a task that doesn't need to be done very often and you don't want to spent a lot of work on it.
One solution is to write a small VBA program that creates the commands to upload the data.
Here are the steps:
Create a template SQL statement (rows 10 and 11)
Create lookup data for all possible entries (sheet lookup)
Write a macro that does the following:
Loop over how many statements you want to create.
For each record replace the values with a random string.
This can be done with a 3 line function (see the VBA code)
Download the excel sheet and look at the VBA program.
The link to the program is here.
Feel free to modify it yourself.