UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ytdBfEpeQUiMXL6egQEI7kU/lNwVivgmCcSmNYll6JE=' 
WHERE 
  key_id = 'cf347219062848ef581fe4c87df28947d688bf6a3048e471985aeb315cf7847c' 
  AND (
    token = 'ytdBfEpeQUiMXL6egQEI7kU/lNwVivgmCcSmNYll6JE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )