UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FazDjAb3SMd+jpfgJ6wlpf4vWwnFSa6KWKg2XQqMaXM=' 
WHERE 
  key_id = '069f5df1095545083fd8c8ac3f0cbb4121e2fa4716c8516496455238d42990db' 
  AND (
    token = 'FazDjAb3SMd+jpfgJ6wlpf4vWwnFSa6KWKg2XQqMaXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )