UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4jJboF9peeEbx/AB3u+Tw4euHIC3bJLmt6w2jC8NPR8=' 
WHERE 
  key_id = '1add6c985a41616491896b6e2b242bfbae53cf978867ffb549fe1700a92e2de0' 
  AND (
    token = '4jJboF9peeEbx/AB3u+Tw4euHIC3bJLmt6w2jC8NPR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )