UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8MbOyEb+bSz3nyDd5NYBBZdb99g86Zd4mvC6KU2rA4E=' 
WHERE 
  key_id = 'fd3be3f9abfc5953d93a270685121cba5d56b8f92b1a37ca2e61e1bc8d1319d6' 
  AND (
    token = '8MbOyEb+bSz3nyDd5NYBBZdb99g86Zd4mvC6KU2rA4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )