UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pvDp2olNyAzPeHn3uDL5o0pWr/vlAabu7yrLiB9BCZo=' 
WHERE 
  key_id = 'f3eb8dd433af917588ecc6a0c626b8174ee8b51461e9f4cc28c60fa56dfa8db6' 
  AND (
    token = 'pvDp2olNyAzPeHn3uDL5o0pWr/vlAabu7yrLiB9BCZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )