INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5caec49030533054673d14f4389bb426fdc6a9fd7c0c6f1a6bbf60abd625641c', 
    '3w7pTUqX/RRGAWPC9ARopZ5h8M8Q0SwCHMNc16pcaNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)