INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46ab4621bcefb38e437aba086b0ee66991f097b7a18fc78305b04a4317d21e97', 
    'aoLaR914w57rIVusrLsPxF4ps3JazB76dkunZSS/mGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)