UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aGShPtv4TMt/EK8jZTjsQVFQOoFRfC+4TgyIkEIsjFc=' 
WHERE 
  key_id = '6657a648abd71fc995b885c8379055c6f8eecaf69f4e5266c018214e0cd07e69' 
  AND (
    token = 'aGShPtv4TMt/EK8jZTjsQVFQOoFRfC+4TgyIkEIsjFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )