UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OM+I6KF7KY7meLidtT1QpXnvGsCG5szfJ5Ebb0ppBcA=' 
WHERE 
  key_id = '85106ab02bf86a54e82878da822e9cfd74de9810e6254af25760a028cc6dd561' 
  AND (
    token = 'OM+I6KF7KY7meLidtT1QpXnvGsCG5szfJ5Ebb0ppBcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )