UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2bD9bf2U3Zf/HnrP7rEy7VAh4l4Ht2u0d8rS54fuAq0=' 
WHERE 
  key_id = 'c89debfd4ff6aee5fa8bb93177d238544339fe1b53f614fc3bcc4815698019ff' 
  AND (
    token = '2bD9bf2U3Zf/HnrP7rEy7VAh4l4Ht2u0d8rS54fuAq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )