UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/PSfTB8GzHuAO2aJwnQv0F/+v6DcWNuPjGRZa05MO10=' 
WHERE 
  key_id = 'eaf31361225fd22177690f257b37ac6d976e6077b452009c9905ed345d74a042' 
  AND (
    token = '/PSfTB8GzHuAO2aJwnQv0F/+v6DcWNuPjGRZa05MO10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )