UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sQhKIoRdl3AiS60Zl8skiebF3fcA5LJrXjPgx2iQpnA=' 
WHERE 
  key_id = 'a6cc585d1e9243e2740b079d00d5031ba100c599a5161d1f8e8d22deb9f09fff' 
  AND (
    token = 'sQhKIoRdl3AiS60Zl8skiebF3fcA5LJrXjPgx2iQpnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )