UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'An8rWy1z5hRx7f4hZJ7Ieh0jh9O3Divz9e2Sof5vJmI=' 
WHERE 
  key_id = '917ec2650a1eb930f59a122b32fa23f58310f503b62131df9b430c77bceb30a8' 
  AND (
    token = 'An8rWy1z5hRx7f4hZJ7Ieh0jh9O3Divz9e2Sof5vJmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )