UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mwiXO+yoNdLQxFD87eOVdAnOfgG7xK5SK2pxkA4i8PQ=' 
WHERE 
  key_id = 'fd6626da91d6eed34160240f8d9cbb92af70e2504da0aa04ef32c1d8b85bb921' 
  AND (
    token = 'mwiXO+yoNdLQxFD87eOVdAnOfgG7xK5SK2pxkA4i8PQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )