UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7NFEJqehrjsivrXeIgGR8kG+fnZYAsyrXOz3Ba+EJNY=' 
WHERE 
  key_id = 'e0f8639d9c9a5dff2f8bd110d4e27c33cad73c53462071d92c86adc786329d81' 
  AND (
    token = '7NFEJqehrjsivrXeIgGR8kG+fnZYAsyrXOz3Ba+EJNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )