DECLARE @DATETIME DATETIME
SET @DATETIME = (SELECT RecCreatedDate
FROM CP_InOutMsgHandlerLive(NOLOCK)
WHERE UnitNumber = @UnitNumber)
--CHECK IF COMMAND IS PRESENT MORE THEN 10 MINUTES.
IF @DATETIME < DATEADD(MI,-2, GETDATE())
does the above if condition is correct to CHECK IF COMMAND IS PRESENT MORE THEN 10 MINUTES in a table
(CP_InOutMsgHandlerLive)