UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nKzyPCaSuHYR/4z8+y2qefAXFiks7yMxxH2H5Cbpp1I=' 
WHERE 
  key_id = 'ce6dedb16b80374d90be91a7d5a538bd7ff11ef33c08cf08293c9358899776aa' 
  AND (
    token = 'nKzyPCaSuHYR/4z8+y2qefAXFiks7yMxxH2H5Cbpp1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )