UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+GqsKfHmYIA+4L0NkzMd6WBiCTIU/NbYBi5MAHwHkw=' 
WHERE 
  key_id = '86631e51328bbc586ef58f4042baa61c3bb3acc4432f45d96b1c7cd79a17467d' 
  AND (
    token = 'y+GqsKfHmYIA+4L0NkzMd6WBiCTIU/NbYBi5MAHwHkw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )