INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c4cbfdd2ed56f346e462dd7d946b10338cb1a6e97ccab3fd7c5fe9cc7ef4b1d', 
    '9fUOv3Wp5BLg+qBPVtZpQ/SYBGCAyTthaJ8R8VhtQhI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)