INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7991746153840b9626f425a5e61b8415f0740bf097657edd49e2514b49488bf0', 
    'qqpWiqiZ6qonJROCmUJtISYPs98vLc49XAGVp6OimRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)