UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '21bb1wNpH7CTNtZglbpNjcQJBU9x7QVn0mIyxjo9wwk=' 
WHERE 
  key_id = 'c24d53788a5946fd2f06f1ec0718aaf65327bfc7c644ec365529ee1c7a1b1a4e' 
  AND (
    token = '21bb1wNpH7CTNtZglbpNjcQJBU9x7QVn0mIyxjo9wwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )