UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tH3XiR2+RSpXFPu6ZlQZUFowghB62bY4Z9Z295qa+Co=' 
WHERE 
  key_id = 'd7ce93a8d60feb4e1a1a7fb7d37fcf400a49d1e242244cdc41d718a0f65b47f1' 
  AND (
    token = 'tH3XiR2+RSpXFPu6ZlQZUFowghB62bY4Z9Z295qa+Co=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )