I'd recommend enabling Dynamic fees in Electrum under Preferences. This is much better at estimating fees and you can better control how quickly the transaction will occur using a slider.
I'd recommend running both of your txids through Via's Accelerator at
https://www.viabtc.com/tools/txaccelerator/ which should help speed up the confirmation time if Via mines a block.
Dynamic fees was already enabled ?
Okay thanks, what is via accelerator ?
Where did you have the fee slider set to then? If you want a fast confirmation, you should try moving the slider more to the right. All the way to the right will be within 1-2 blocks usually but is also the most expensive fee rate.
Via Accelerator is a feature which allows Via ( a mining pool ) to include your transaction in the next block that it mines. This is useful for help speeding up the confirmation of transactions that had lower fees in them.