UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eKLdWHfVsLroI7FxnDybXnYYcHh0KmeozlNlxGtLQrg=' 
WHERE 
  key_id = 'a4919e50dbf74d364b190d981edf2fecd2d1d1c0af135463494cb91bd23d53c2' 
  AND (
    token = 'eKLdWHfVsLroI7FxnDybXnYYcHh0KmeozlNlxGtLQrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )