UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwQsYv26CrDvYUteaBdRov+rvBK8pOEiIu1knqPwv8s=' 
WHERE 
  key_id = 'a53707cc34c7c08be418425c9652d9a62b2cd7e393fe1739e64524747d3e249d' 
  AND (
    token = 'bwQsYv26CrDvYUteaBdRov+rvBK8pOEiIu1knqPwv8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )