UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hJBXl/E98Esh0ASYgZjTlwA+OYfXdF4565y8KAHemSc=' 
WHERE 
  key_id = 'd324f5e16493157e1daa73692d62ec1f78cd4599374d46f032012236fadd96f6' 
  AND (
    token = 'hJBXl/E98Esh0ASYgZjTlwA+OYfXdF4565y8KAHemSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )