UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NrGZ6k7Zj4Dzjh4zhylZ8uFMMdsth27MVZP2i+gi7Os=' 
WHERE 
  key_id = 'efbc33d2e690f519190ef0a1f75db16c649bd6cfa5dc29d427948df20e0a5a08' 
  AND (
    token = 'NrGZ6k7Zj4Dzjh4zhylZ8uFMMdsth27MVZP2i+gi7Os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )