UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '69Zx1McLzWDhX9DTzcKpPKT1WWPDgmO0MEt+peHwgkw=' 
WHERE 
  key_id = '257c5b85b35b7c8c1eeaae7071c42bbbad638612be271d7b8d9f92d4aaea9c39' 
  AND (
    token = '69Zx1McLzWDhX9DTzcKpPKT1WWPDgmO0MEt+peHwgkw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )