UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'icXPumlmbDikZxdjhY0XSaMxs2t2DPdky03tLMzpK4w=' 
WHERE 
  key_id = 'c3f8cd3f687d2f60f666df76da88c871dd001e8db478f13795f7ee60a31c3d17' 
  AND (
    token = 'icXPumlmbDikZxdjhY0XSaMxs2t2DPdky03tLMzpK4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )