INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '120409aae229868fb7e1afd7f68ad7bac917225cd7b22903a8183592e726a7c2', 
    'g6GKKLRhH/IQc2wxYciUmu7gPtIe6MkaoOtuzWLO9Tg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)