UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yC0jpXffDryqZmkLTMJYKlT8+7AJC1PTD0Mr/NrXZrI=' 
WHERE 
  key_id = '05bc3da46e0460d64c1f94143df7592eedecad69ec80ab2036e4a75de3e6f1e8' 
  AND (
    token = 'yC0jpXffDryqZmkLTMJYKlT8+7AJC1PTD0Mr/NrXZrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )