INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1b8b9ef65660f37ec84fe02324798de81b5696418b4d341c38b37b7fc7e8bd0', 
    '3FlTtWl4EcqY5GsPlumIB9tbVAHPRUg/A21OxFTMdik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)