UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NnJtXUG6wgrHaggHMVZzeN2jQrg6zzeliKt0LvRM6nw=' 
WHERE 
  key_id = 'f7b9dad54bea9e3203a9fed487096d8f5cb697927661b14f4257df61d6ecc7f8' 
  AND (
    token = 'NnJtXUG6wgrHaggHMVZzeN2jQrg6zzeliKt0LvRM6nw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )