INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e73ebed0d4d1060a1f19f63dd9be57272c2a7114a5cb732bf1c260f9fff69b2', 
    '1tNVoFNGtCihVoTaUsUWhO29jurhJueqsV8vWXRVc6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)