UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dGEze0HaWrglRE641KSLRv0YhD5K8LLroPoy+Ff8jyQ=' 
WHERE 
  key_id = '39302b8cbc7c8639aac98007071e912db03821f1164d11a3f6e31909c3b91485' 
  AND (
    token = 'dGEze0HaWrglRE641KSLRv0YhD5K8LLroPoy+Ff8jyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )