UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tgsLUpjC3aywl+cwoBcOxCe//1dnPn6NLsHYBQvIM1A=' 
WHERE 
  key_id = '69877ee2aeb4bf8612d202168f30dab4ab89c43a472e8a707955a90f399ffc54' 
  AND (
    token = 'tgsLUpjC3aywl+cwoBcOxCe//1dnPn6NLsHYBQvIM1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )