UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PKVd1xHtbOkXuv3eR11UZG1R7UEzP3Q88C19OwzZAxs=' 
WHERE 
  key_id = '05be3f62f6da8bbeb02b2dac17e7bc32f1f93d16b3b448cadbe0f5b2c429dae9' 
  AND (
    token = 'PKVd1xHtbOkXuv3eR11UZG1R7UEzP3Q88C19OwzZAxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )