INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a9a84435229d5af3d740526cc452448bc08d262b34a9b55b920b4c8b334df8b', 
    'SeAjv3/p9Q4ex43v5Bt7q4Y/nfV3yzXY5li5e0luERw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)