INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47c5acab918b666578fb7b922a144bf229233fc0094e6fae3f841a9226618df0', 
    '5jbXnJTrL02De9dkS8EcSu+TdC0fVrM0TK8UfVhkngg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)