UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Lavtl4z+PqQIeOSmLkX9zznyZzLq04on1xTyWO8yJM=' 
WHERE 
  key_id = 'e27ba84970e59b2a49cee4349cc873d5b54f1212b3b2b6926fa20f60a1dc81e9' 
  AND (
    token = '0Lavtl4z+PqQIeOSmLkX9zznyZzLq04on1xTyWO8yJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )