UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3uSCtrM+m7ALRwooZai9C0fw9FcGq2B9axDYDBqrmzk=' 
WHERE 
  key_id = 'bbc5298c27dd9965f9e55ead59a3af88d810ec4f4f2bf75ca65ecf4a19215261' 
  AND (
    token = '3uSCtrM+m7ALRwooZai9C0fw9FcGq2B9axDYDBqrmzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )