UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '77IdVyNOVfCpP/cua+LX6bxo0fymob5f9qeBCAGV9+U=' 
WHERE 
  key_id = '7bd091df3bff8de32fa4eaa690cf331c138859593dc2e272ddc06f7df1f4c370' 
  AND (
    token = '77IdVyNOVfCpP/cua+LX6bxo0fymob5f9qeBCAGV9+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )