UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f3IxB86NojsKBdRX4O2oSn9dJEB+lbNRUn5rUPJUA70=' 
WHERE 
  key_id = '426a098e605f08c60f2b7a6d46c6c9e7e99302ff9843f161e34cd42cb53b452d' 
  AND (
    token = 'f3IxB86NojsKBdRX4O2oSn9dJEB+lbNRUn5rUPJUA70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )