UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1v8plYyMomRRVW0Ccm4vc90JqYOKgrQF19sllfR9/eU=' 
WHERE 
  key_id = '24341950d7b76200a7aa1ce331ff9c6ac6d74831fb2009df70d68bfc7551e59d' 
  AND (
    token = '1v8plYyMomRRVW0Ccm4vc90JqYOKgrQF19sllfR9/eU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )