UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i1IzSYAFFORMUaL8jgTT5ydFxpMy8Hk4/8NVHOiHL/0=' 
WHERE 
  key_id = '3b126106aff8443b24f0a3f5c86e0a893ebaffb78ffda1287a95fd5960054021' 
  AND (
    token = 'i1IzSYAFFORMUaL8jgTT5ydFxpMy8Hk4/8NVHOiHL/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )