UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YsHFsWy/FLrxQz7buUHMkchwLas+hLFe5n/cqVf9Elc=' 
WHERE 
  key_id = 'bc87976e2bb23f796b616db06620e7cdc0dc531858ab95e7a3c694e334b724a8' 
  AND (
    token = 'YsHFsWy/FLrxQz7buUHMkchwLas+hLFe5n/cqVf9Elc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )