UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y1xXodlcofAktLV/+NCgN/wgcUvER2ZrARaJZgvwhC0=' 
WHERE 
  key_id = 'f788a7abc30388fd431fab720fb80e1248fc980c6632226f52a78bbf8273d209' 
  AND (
    token = 'y1xXodlcofAktLV/+NCgN/wgcUvER2ZrARaJZgvwhC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )