UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rAUM+7a1b7lJVMymjQbFWWCtAa4oqPr5fqbYD6Iz5LM=' 
WHERE 
  key_id = 'e0a83adbbd55f0ed9c1b87ea65d98b133203411fd35c9ebeff04ea4bb0d045c9' 
  AND (
    token = 'rAUM+7a1b7lJVMymjQbFWWCtAa4oqPr5fqbYD6Iz5LM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )