UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1w4ttH6tAb+w/9W13Mz8ggZIAWgVmqmRRo51AW50phE=' 
WHERE 
  key_id = 'b464e2edc9d09acc83dd6f12d27613cbaf937c6df9c60d1199b4f66b6b6205c2' 
  AND (
    token = '1w4ttH6tAb+w/9W13Mz8ggZIAWgVmqmRRo51AW50phE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )