UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ndsSwlceAGJAwNKVzG2e1JPUrbPleS1VhsoUdjRyAJ0=' 
WHERE 
  key_id = 'a4ef60f4a7ebae716b3b8e08d292f62ca4abc4f46b6d66d5340ea575f175dec0' 
  AND (
    token = 'ndsSwlceAGJAwNKVzG2e1JPUrbPleS1VhsoUdjRyAJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )