INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '238df45f739ba8fecd4d3713637eaac362cdf8b815697c31dec05e5ea5d219e2', 
    '/kCJHTksjBd45jlerEMCqbXf4+RnWzlmscYNO/+nPAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)