INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f5c3fc55e048316790a9deded50ccd9c3d86985ea8e733b12966e871c949c6e', 
    'TApCVdTY0nftTccKk1vVfQoP5OaQydbA2BGAzkKayZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)