INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '263cb003af5954a84b481f4ba8180069617df45ee5cc3e343fa193849f62f2ca', 
    '4XHqrz8TYgX1Iw6lKa58iFlDh1JsLjVA+duSZjWR4VE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)