INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbdf3eed59f7e746f56f86cff98de65ea9ad751653f940fde6a6bd6c54a4e3e1', 
    '6hGa6z6Ys1lshzurVuMQQtImxvLTS/MxpdRa05jorik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)