UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hVGvZhDm1OjM5eKUEqS8ckjT9T2WAMLL7Ut2l8EWgYI=' 
WHERE 
  key_id = '25c258552d4b06cf3ffca394b92340f4b5c3f0729eb85dcc0ed2dacf007743b1' 
  AND (
    token = 'hVGvZhDm1OjM5eKUEqS8ckjT9T2WAMLL7Ut2l8EWgYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )