UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wjlWI/XQ8LUtd7Zf/2L5lLVw9dZWcfn0HgfcrRddhhI=' 
WHERE 
  key_id = 'bab09744cda4349ca59726812ac72a6589d73a69237c27176ccd70346da2d5b0' 
  AND (
    token = 'wjlWI/XQ8LUtd7Zf/2L5lLVw9dZWcfn0HgfcrRddhhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )