INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84c6fd5e3c32a72e70fcbe81aca367bee400fa0795324eb7e8a97acf191b756f', 
    'xdcyo3B/D89xBhplA9HaAtN0C5yYYrStRTJNs4ftEkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)