UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H4S6OrRPI62bIC0VnmIAUfZuhz5kyRmQILMauIoW0/k=' 
WHERE 
  key_id = 'ed6fdddb60bd78fafcc4bc9e5573e554f93e0b237be2a18c09feada4117ef180' 
  AND (
    token = 'H4S6OrRPI62bIC0VnmIAUfZuhz5kyRmQILMauIoW0/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )