UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FmjRZKfkBN+Apkn/QrvqnCHoDog9VxNLCprhZYdLh+s=' 
WHERE 
  key_id = 'beabeb1170e4d580c56fe75c06475a31830e0c158b9efcffb5b89cfd101a8dcf' 
  AND (
    token = 'FmjRZKfkBN+Apkn/QrvqnCHoDog9VxNLCprhZYdLh+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )