UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9gH2N7amQFXGE1rhzBo48SZbfxmi+5mhUOHoaKsuLbM=' 
WHERE 
  key_id = 'a881192172eb01521f7ff3bcaab659905fa5f71b188a6bbb2058d8b0ee6b4928' 
  AND (
    token = '9gH2N7amQFXGE1rhzBo48SZbfxmi+5mhUOHoaKsuLbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )