Yours is actually standard in the current protocol but your nLocktime isn't less than the LOCKTIME_THRESHOLD which made it "lock-by-blockheight".
So you'll have to wait for block height 7140000 or the Bitcoins locked in that script cannot be spent.

It's a different scenario this time since they do not have to change anything in Bitcoin to include the "uncompressed SegWit" transaction in their block.
All they had to do is accept that said transaction to their mempool to be mined.

Only miners with nodes before BIP-65 implementation may consider your transaction non-standard but valid;
But AFAIK (CMIIAW), the block will be rejected by new nodes.

Unfortunately, the 7140000 locktime isn't the transaction's locktime but the locking script's.

For reference, here's the input's Redeem Script: