UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1qM65LSD/6NmAPw5nIDJXmaDKo9VbufcuLXxUrKYU18=' 
WHERE 
  key_id = '9a1a71c0effcebf2f6f04ed0fc96937d49bfed6529ef7f98f55de5e1b6cc9250' 
  AND (
    token = '1qM65LSD/6NmAPw5nIDJXmaDKo9VbufcuLXxUrKYU18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )