INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1253d58f53c6d037de258a18aace9c727cf9f504094c37665be3796a46ec2a40', 
    'FpWLll9G86amTvPBnZp64rAo1UlTtr7luEPug6Z0zmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)