UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sDc4XPojkU/o10goS8zJYxtboC/VR7WAMpz2p5M2P9M=' 
WHERE 
  key_id = '513d1fd3a244a48ad0015076a28d3a18def9a7b89a0be5e76a83da20de338fa0' 
  AND (
    token = 'sDc4XPojkU/o10goS8zJYxtboC/VR7WAMpz2p5M2P9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )