UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P/DLDbgUOgLY+vF7hiuw0KCKZPdAbSKTRrUSbCbTdyU=' 
WHERE 
  key_id = 'f0b2bbae167177444f3b071e4bb9e3ec0d698b6921024c9336dd688bc68c0719' 
  AND (
    token = 'P/DLDbgUOgLY+vF7hiuw0KCKZPdAbSKTRrUSbCbTdyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )