INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eff833546616a71f4f94ffd1546b1c4da1b93ddaa262099bed193ea705f72f9c', 
    'jpA4JyShUZvEM3PHhK68sYy4qjXMII0l+kpnpxiUm3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)