UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vj/tUjRpSEV/M5SICWT7K8b/uXQJiS3gsKIcXOKP+pk=' 
WHERE 
  key_id = '1fb350447fc51e193fe9dcd815fc5e95cffc995547e4cc7ff9b5eaa9f3db91eb' 
  AND (
    token = 'vj/tUjRpSEV/M5SICWT7K8b/uXQJiS3gsKIcXOKP+pk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )