UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3FKw3qR9hwomaOY9HOqAL+WVfxt5cJMPREpJ54dom9U=' 
WHERE 
  key_id = 'd993323a9cd348f2da51e04bcb80f901383358a3af079341dfd4aaa693ce36e2' 
  AND (
    token = '3FKw3qR9hwomaOY9HOqAL+WVfxt5cJMPREpJ54dom9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )