INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3455afccacf8a92dd4f87f37a998cb6860d40ec44bd5d3ed54af7751f9f5f4a3', 
    'UQauzFU+vJvpvTvuFwyt/TzWhWacw7DWbG3nyNwVQdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)