UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wOEvHC7TvJcllpI1vSj0lxhd3nCAImv0t6MEBxzGc20=' 
WHERE 
  key_id = '35b9036e55e3688306294f8d0979e7b184272ea6287b83047fb2433ca990d9d5' 
  AND (
    token = 'wOEvHC7TvJcllpI1vSj0lxhd3nCAImv0t6MEBxzGc20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )