INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '492384e6b7aa28a0ff016ea2c860b6480c7d283cafb357a5a85e1eeea4187eda', 
    'wC2fbrWZmQvbI8BVwBuJ5zta8qtEE0Xvqz6YPINHMCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)