INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cf0084c9bc9300d80b7a9a14aa320f3664a1be16fcce464dabd88dd2dc686e7', 
    '9ZnZjvNO3aFULI/LKIvbTwBko+NJgHFsrmExzmVlPew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)