INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b77d9326cb5f77280a5dc8658a83726c7667bc483316adce4b5d99ca53de094b', 
    '/yt61bNgXTD+Lnu1YeXUdTSw8jV3gSQkbffGaR4Wrrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)