UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6x0QDJ/adnRdoyVqLIN5ARZeQkIYzb4hkn+Hffh5BC4=' 
WHERE 
  key_id = '66249e2f82a84ee0cfb63eb0381e8fca483bb0dcbdf651504e33249684aa691f' 
  AND (
    token = '6x0QDJ/adnRdoyVqLIN5ARZeQkIYzb4hkn+Hffh5BC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )