UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H8f+7nMlMDL27zUC58Fjx3vOY16dkK+1Y7WG28oE/TI=' 
WHERE 
  key_id = 'ae5d5b648a68aa9b929c6bc4df448189eefc1ff769d77bd5706bc4e4768a26d7' 
  AND (
    token = 'H8f+7nMlMDL27zUC58Fjx3vOY16dkK+1Y7WG28oE/TI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )