INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66dcbf58af9ad2bcfd16018a34d942a4d852a6fc6235cdcd52e586a98d92aa7c', 
    'qNgeNZBemx9ehkhusXp2qEsGNvrOHUUogBHVRL2cK2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)