UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GNa0HHxzQUJtO67lN7yVth0XKv6Se7e9ZzxxQ8cAAVU=' 
WHERE 
  key_id = '3bcc1a5424522d1d2e5d7c7bac7ac7dd56fd516c0131ab21d5e69557965b7960' 
  AND (
    token = 'GNa0HHxzQUJtO67lN7yVth0XKv6Se7e9ZzxxQ8cAAVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )