UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f6ndY1FJqhWoCQ4vZss3NujUZU5TKGRXDBSy8cRYMVY=' 
WHERE 
  key_id = 'e324e0f3ce12b8ad6ecbe9f744d86e40ee107021bacbe9ed5a04a124f649634c' 
  AND (
    token = 'f6ndY1FJqhWoCQ4vZss3NujUZU5TKGRXDBSy8cRYMVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )