INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47a4d0357f54da3480477a562b74bd6e1e8c9b4f91693163a4d40d423899895b', 
    '0JvOXxXwWWgIOVG8pFfXkbFFtV9U5miY36gzwkZptLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)