UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fs+i+xuKhX9dCxZQXiabrxzCzsVldt8V92p78ZkS3NM=' 
WHERE 
  key_id = 'decf1d0c72e5b25a8fc1add27e738e890301a359d4d9314cdc3c347947850bef' 
  AND (
    token = 'fs+i+xuKhX9dCxZQXiabrxzCzsVldt8V92p78ZkS3NM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )