INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b525ac6eaad552f7600c5505853402c2e7c84eaa4da314021fbee5ab70743d88', 
    'px1Q8zqNVh+xsEmhoeqlJYhywCoyVrJiER7WmEeFqmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)