INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca5a5b6ff0bd3581531696e9b4cbdeb7874ae52224489d562e5f22ece948b41f', 
    '63hpB3jsSNIgMQfOuSc9IfGVsQLAr8icXAiDholxyjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00011

Result

int(1)