UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1No+w7XoZ/PoBrWzT7hJy8nkpN3tcUpAOBY0OPWZ61k=' 
WHERE 
  key_id = 'a966cc984f26fbb155dd655fe7541c94736750ccd555ab2b7b3e867dda824544' 
  AND (
    token = '1No+w7XoZ/PoBrWzT7hJy8nkpN3tcUpAOBY0OPWZ61k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )