UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sd15BDLCPvULDlm7h6GBMl07VFRv0zkEFoNrQijoscc=' 
WHERE 
  key_id = 'af9cdc227c7be42608743328dd8eab6a7bb693b85513489c86657d02465bd60c' 
  AND (
    token = 'sd15BDLCPvULDlm7h6GBMl07VFRv0zkEFoNrQijoscc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )