INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9328371b8e2b85d7b71d9990e90bae6d7b321e7f306a047a6229e5143a41b249', 
    '38hzknvHgyKF9rIQiAFRVepFKicfgAr0SSmPC3Xx5Y8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)