Changing values in database table

Hello,

We are looking for solution that can monitor and configure our services.
Short description:
We have several services that perform some work, such as measurements, detection and so on…
From one hand we need a software that can monitor and show results from these sensors.
From other hand we need to be able to configure these sensors from time to time.

We can add configuration table in our database.
The question is how can we edit some values in this table to configure our sensors.
As a simple example: changing calibration value of temperature sensor.
Another example: changing perimeter of restricted area in security camera (x1,y1,x2,y2)

Thanks in Advance
Alexey