UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UL7u60igsz/bwmkczn2Z6AIlj2xFb0oRlAuL07JCuVQ=' 
WHERE 
  key_id = '613420f632ff8cdf48d7e3c947469c4ed9cd80f19eb389c92e26653532b78980' 
  AND (
    token = 'UL7u60igsz/bwmkczn2Z6AIlj2xFb0oRlAuL07JCuVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )