Import of translations from a custom table

Hello Community,

I have created a table in which I want to put the translations to each of the table entries. I am testing through the Language Editor (Designer) importing a CSV with the translations and the key of the table, here I show an example of how I am doing it:

@@Culture:es-ES
CCCMotiveMeasure;CCC_MotiveMeasure_Descriptions;" Transfer (EDP) - active";" Transfer (EDP) - active.";"Transfer (EDP) - Assets."
CCCMotiveMeasure;CCC_MotiveMeasure_Descriptions;" Transfer (EDP) - retiree";" Transfer (EDP) - retiree.";"Transfer.(PED) - Pensioner."

CCCMotiveMeasure -> is the table I have created.
CCC_MotiveMeasure_Descriptions -> is the field of the table that I want to translate.

But after inserting the csv in this way I can't find the key in the Language Editor. Here i have a question: should the keys already appear in the Language Editor? because it doesn't show any key of the table that I have created.

My version of One Identity is 8.1.4.

Any idea how to do this?

Best regards

Pablo Martinez