UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sWRPBOBFcLYOEPrKju1dIwrYq52e3MkHlRksKlVh/Wg=' 
WHERE 
  key_id = 'ec6ddb61da53dab45e5d8729f8eafea2b1b91a495e9be9272dce18ddcda91b76' 
  AND (
    token = 'sWRPBOBFcLYOEPrKju1dIwrYq52e3MkHlRksKlVh/Wg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )