UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EBsXTvBqMj+Ya34yEtIKBncNyvKAUph7ehwo9TDbxoU=' 
WHERE 
  key_id = '4881d0ba09fc7fbad1830cfa4de68494408700d3ecd924c3ddfc6d5f49f79653' 
  AND (
    token = 'EBsXTvBqMj+Ya34yEtIKBncNyvKAUph7ehwo9TDbxoU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )