UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zWmToxorvkn2s8WX53z6QlW5clsjug3XMjRCnw4Tk1o=' 
WHERE 
  key_id = 'baaa9ad489fb859a2389d34c4b00ea65bccfd3f796a17082c3194a24e19e9c29' 
  AND (
    token = 'zWmToxorvkn2s8WX53z6QlW5clsjug3XMjRCnw4Tk1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )