INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '027bd28f12f712915b52c37a4a54989bbc849f792e0c7806d667af08810a7ca9', 
    'N8frpIj3SQLOB1ipB/yAq8hnu3r7rYqrvCOzuS9kml0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)