UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'efUG3gC7hQDP9+ula1hxkdVL064kF6LvWVCG/HNBZVA=' 
WHERE 
  key_id = 'b11b735540909998ca9b632dfc07aa349510b1c4e12b04ceb89fc0c6f58de105' 
  AND (
    token = 'efUG3gC7hQDP9+ula1hxkdVL064kF6LvWVCG/HNBZVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )