UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GMrAnjfsD38AfQRUKM+l9mXUwjdMeikQGFuiCxzBXrM=' 
WHERE 
  key_id = '180f8510810096ec50821ea0e0c37395384848b4b07220337a9d3c72d69ef452' 
  AND (
    token = 'GMrAnjfsD38AfQRUKM+l9mXUwjdMeikQGFuiCxzBXrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )