INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '319c9f3ac489e65f7a6039314f63fc621336555d81b544c528b47309adf8cc90', 
    'SDuWhmmCIhdZCBy+qzGZXnwsXydUHhIWY0FENAMIdlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)