UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KDfSL3ZRNohcaJXTmwu9402QopbVuXGbDbJ7SicakzU=' 
WHERE 
  key_id = '4e88b36b40ca05372e0ee65d61ca13115e4ade7f14bd2f3cf77d90da52bc3970' 
  AND (
    token = 'KDfSL3ZRNohcaJXTmwu9402QopbVuXGbDbJ7SicakzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )