UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '85rHGQzJylZOg7XVa3KaQnMK9rywOArDuYYwnVz6bqA=' 
WHERE 
  key_id = 'c838eb7ea63f208fb95d1f7fdbf920cdd6249e342cbd89328d436b4c7d2dea79' 
  AND (
    token = '85rHGQzJylZOg7XVa3KaQnMK9rywOArDuYYwnVz6bqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )