System.Data.SqlClient.SqlException: Incorrect syntax near 'Back'

Hello i am getting the error when using the InsertDataTable activity.

System.Data.SqlClient.SqlException: Incorrect syntax near ‘Back’.

I did a read table to see if my columns have any issue but looks like no issue

Columns in the db
Id,Name,Type,Status,Expected Call Back Time + Buffer,Created At,Check-in Time,Callback Time,Removed At,Email,Reservation Time,Visit Time,Phone,Sms?,Reason,Provider Queue,I am a

Columns in the datatable about to go to the db
Id,Name,Type,Status,Expected Call Back Time + Buffer,Created At,Check-in Time,Callback Time,Removed At,Email,Reservation Time,Visit Time,Phone,Sms?,Reason,Provider Queue,I am a

what is the issue here ?

I think its the spaces and special characters , editing now, will report