UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1KvkyqZ/9n5EH5fxqZfmZwIVKi+yTuRlrs6Nf/eb2k0=' 
WHERE 
  key_id = '3e3124737d9b4a3c28590d691975b55da9d607245cb5027c9185b90c9da965f5' 
  AND (
    token = '1KvkyqZ/9n5EH5fxqZfmZwIVKi+yTuRlrs6Nf/eb2k0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )