INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2293615d5cb8ac151f4cd1321bb7448099c087569164b989763bd61b941bd7dc', 
    'pLo1QZ4mha5QjCtMgxuoFe986V8hI+C/TFxtqsPgGe8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)