UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hk+xgcu/l5Zc33IhvrSc9zEo7IaMNT1ymu7LjnycLTU=' 
WHERE 
  key_id = 'e78ed3b064a0da38008a8a22ebdbee793a29d6a9d872a34f9219ea2858f1e447' 
  AND (
    token = 'Hk+xgcu/l5Zc33IhvrSc9zEo7IaMNT1ymu7LjnycLTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )