UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y8zAwga4+bNl8shTmZHhla42FJDGWJI8b5swXYwadGM=' 
WHERE 
  key_id = '2bb01379b7d8d70d9a3c1d21fa62478a05fb4aa8cd44303321726068613cdb7a' 
  AND (
    token = 'y8zAwga4+bNl8shTmZHhla42FJDGWJI8b5swXYwadGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )