UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'egoL/vGGCt9n7ibMCITXslIVIJFcq/Ac/qqIldts9fc=' 
WHERE 
  key_id = 'a68721db3b44a5d0dc30c4ddb97fd3563a95bee8b99d5c9260770be97f8f707a' 
  AND (
    token = 'egoL/vGGCt9n7ibMCITXslIVIJFcq/Ac/qqIldts9fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )