UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bdM9P+IxwCk54ZCeEigREWe+gnxB7Nv9IM7prCkgvvk=' 
WHERE 
  key_id = '982c75ff6c00f05b7584f9f8f9ad3f2ae2874defd1031e0ecf8bf058134a55da' 
  AND (
    token = 'bdM9P+IxwCk54ZCeEigREWe+gnxB7Nv9IM7prCkgvvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )