INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f26175f768e107cd881f27a28650dbb359d49d1f7e2245af705b6a008be734b8', 
    'Wb24S8+o5rDmephllsWxSm5U5xDoI7pbZQrGL1XZPNU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)