UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IUq+Yu4ZrU4h2JE6cljiwRJUqaa2yl3k3KuK06iKBQM=' 
WHERE 
  key_id = '4440e608f29490a9f50dcd6b285b8b54b91dcb682271284c4e8fc38b529bdb56' 
  AND (
    token = 'IUq+Yu4ZrU4h2JE6cljiwRJUqaa2yl3k3KuK06iKBQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )