UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Ngfa3qFO3R+WogdCb5ZeH4VcaabrITPQMZLsQUvsE8=' 
WHERE 
  key_id = '71c8cd20e54024c8602d513b36ac3afb94c012fcf5f1b3deff272992166cb69d' 
  AND (
    token = '+Ngfa3qFO3R+WogdCb5ZeH4VcaabrITPQMZLsQUvsE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )