UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YaIV1YF3LZth4a8hGxz30PK8+gZWKPt0TyFOPszFuTI=' 
WHERE 
  key_id = '8567b338eaf59a74eeb8f331c62da2bc3909a4797c175181a3e8769415301c6c' 
  AND (
    token = 'YaIV1YF3LZth4a8hGxz30PK8+gZWKPt0TyFOPszFuTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )