UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WFV8ZNYgop1mfQZvpSI2Bfhn1yKqn9ufQ/UsFbQI2zo=' 
WHERE 
  key_id = '5ffa38068a4cd2a2ff82ddf33a2180e491236f79d533e8efaf59be3c29fa71da' 
  AND (
    token = 'WFV8ZNYgop1mfQZvpSI2Bfhn1yKqn9ufQ/UsFbQI2zo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )