UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HhOfb7GEnmiYNExRbixetLBPIMN2vXnH7focvk8DOWE=' 
WHERE 
  key_id = 'c09e7fc4347a101d7d551744f79e41eab752965d9983735df766926533a1f378' 
  AND (
    token = 'HhOfb7GEnmiYNExRbixetLBPIMN2vXnH7focvk8DOWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )