UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PFcDknGVz+MrDcvYbxxRfh7FGDfqRVjYU/Wek++yt5g=' 
WHERE 
  key_id = '14733bfdf43e042ff6f405b68fa905a9e0d826add56afd7a366156e74f7ba0e9' 
  AND (
    token = 'PFcDknGVz+MrDcvYbxxRfh7FGDfqRVjYU/Wek++yt5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )