INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae541584d13350566d382efe2973cc634ecd59e9e00579c13d57b9d96d074bab', 
    'a2BuTix36ms8O5Ggk75OfNwdz4YeX6WGPQRjDUgLeMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)