UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wOycdpTpxGhWw5gVgY6BlTMhtJHXbs3Q0V2gvkssaNk=' 
WHERE 
  key_id = '1349e1a1554d2d8f4620ba8dc0539dfc02d57ae45870bce69502decbb609699a' 
  AND (
    token = 'wOycdpTpxGhWw5gVgY6BlTMhtJHXbs3Q0V2gvkssaNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )