UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZFB5libRIxOV7hfu0JFP9g2yrBbJuuZqN1hpmf8vpYU=' 
WHERE 
  key_id = 'd23a6fa8330b70a134976e9d6c84a615580fda5b3cbb6765ffb242679aef4b2b' 
  AND (
    token = 'ZFB5libRIxOV7hfu0JFP9g2yrBbJuuZqN1hpmf8vpYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )