UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wMghRyIepwnUCGiE1ut2ziSxE9MehhyyBKyTMGt3eZU=' 
WHERE 
  key_id = '19361bf59e11f20cd28c644f3129edd51f44b4c1fe843fcdbbc338187247ccf3' 
  AND (
    token = 'wMghRyIepwnUCGiE1ut2ziSxE9MehhyyBKyTMGt3eZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )