UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QPon8JXDt7lztyudHCZKwxnv1bsQ096SF8Oar93IUz0=' 
WHERE 
  key_id = '14121bbc80e06f28cb4c87a7c78a108f77697836ac3cbdb9441ab0aa25a7416e' 
  AND (
    token = 'QPon8JXDt7lztyudHCZKwxnv1bsQ096SF8Oar93IUz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )