UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G0WaUBtN2qAvuDFo/2R/7PgazV2+6GZAwlIVe/hvq1g=' 
WHERE 
  key_id = 'a954d462025e84aa1e53db4c0fc57aa227c03607ebbe17440cef7d29fd9e5fd9' 
  AND (
    token = 'G0WaUBtN2qAvuDFo/2R/7PgazV2+6GZAwlIVe/hvq1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )