UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gAlyoDshOc4702eueEaIxxxu8kdt4ugkbxyjWNvrz4k=' 
WHERE 
  key_id = '29a7b9bb46b6c53baa5ad2b4e8ee81ca6530c3e964006c7aca4fc0806d4702ca' 
  AND (
    token = 'gAlyoDshOc4702eueEaIxxxu8kdt4ugkbxyjWNvrz4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )