INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78817271176c499fd03cf761112bc6e2bdacdfe6697289b7957fa1097461253c', 
    'dSr8Tp4jY4R3799IyKIoekVt4hcilKb6XlCbtx+lHBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)