UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tcrnEO/QZNJIt6YAwBShj6cg8pGl7iJhq4qPboy/42E=' 
WHERE 
  key_id = 'f4e001141ee62b5c9f5931b2af0e50704518d5094a3cbe167a965aec16680f4a' 
  AND (
    token = 'tcrnEO/QZNJIt6YAwBShj6cg8pGl7iJhq4qPboy/42E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )