UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6h0boMNN8p0ZI170qG5AdmVxzV/h5AVoYTxTWbzpOXo=' 
WHERE 
  key_id = 'cf1e50cad0486ab3a41dd79cb5950bec6f372939c01fa8fba9222fb11d4d0f8b' 
  AND (
    token = '6h0boMNN8p0ZI170qG5AdmVxzV/h5AVoYTxTWbzpOXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )