INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f3bd80312476b8a02f08ca7cb233393cb36926ec4db2ee450e5850b9870f241', 
    'VLCFZJ+yuTe1Ki1T8HWjVfWUXUw8unDMCZQB7rszrD8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)