UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D/XMkLSbiAJyxfLYOvzgQc3eivus0fxAYGJpZaKdYJM=' 
WHERE 
  key_id = 'ae06e942091bc679ef796a493ea624227a383f27b6928aa9c3c457b8fef169f2' 
  AND (
    token = 'D/XMkLSbiAJyxfLYOvzgQc3eivus0fxAYGJpZaKdYJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )