UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IkxUidnDYsV8gxZq9mQi5h1RIP/SdSeVVyBO11fZPrc=' 
WHERE 
  key_id = 'd5a9033ba347a511021aeb81cc68ac28e9b5d8c164c3b14d83c09c847b092e9a' 
  AND (
    token = 'IkxUidnDYsV8gxZq9mQi5h1RIP/SdSeVVyBO11fZPrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )