UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'je+OgHM/+h7g5L0yReNDOM+zhHz7TfuFLQCB/SNSFbI=' 
WHERE 
  key_id = '9abde8cc07e3553613179e74d9dce7cc529d97f36486efb13af079b656d38655' 
  AND (
    token = 'je+OgHM/+h7g5L0yReNDOM+zhHz7TfuFLQCB/SNSFbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )