INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5176d4dc90b893a70534b330563891f2ce6588000be989214f9b87dc75dbf290', 
    'LJirBBYGpIuKpfHQTI2qwVZhGVgEBjkTbrH/D12oN3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)