UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ancKn7dez+qVXo6s1IHa4iynCyNY7R0PYWPKLKox5Jk=' 
WHERE 
  key_id = '8230651631b7c6303ca245c4d42e716a4c87104c7b8c2bb4849ac5d1334a4312' 
  AND (
    token = 'ancKn7dez+qVXo6s1IHa4iynCyNY7R0PYWPKLKox5Jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )