UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v+uj6y3lfIoLOLijyyvncS+r8B+crs15AWb8P/3Ssos=' 
WHERE 
  key_id = 'dff2af4693b22cc08b911868cc52276971a4c505e3c6d033f5a7012dedbb59f1' 
  AND (
    token = 'v+uj6y3lfIoLOLijyyvncS+r8B+crs15AWb8P/3Ssos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )