UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zrizOo/PZ9mBHkx+1LLkefnYZvYhzfk86hNm3hdT7Q0=' 
WHERE 
  key_id = 'a4f71f646bf08f0037602693793cd5a9b7cbb0f5cedcea17617ee11e7d7ed2fc' 
  AND (
    token = 'zrizOo/PZ9mBHkx+1LLkefnYZvYhzfk86hNm3hdT7Q0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )