UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ZNk+uhOWLqhwkpmBeSWpOdG3SLNYQahxwyFeMXzUnU=' 
WHERE 
  key_id = 'ffd8722f3c9b554c774d0282868098f1987f568989763e40987c18f236a921b7' 
  AND (
    token = '1ZNk+uhOWLqhwkpmBeSWpOdG3SLNYQahxwyFeMXzUnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )