UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SadXTt9JagGvWK8TfPzGywVy3GTHOQxlfiA1wo+4sxQ=' 
WHERE 
  key_id = '01e70963231be9a510883f6c21dce250d9b9d46aacce3e271bee868be40fffb8' 
  AND (
    token = 'SadXTt9JagGvWK8TfPzGywVy3GTHOQxlfiA1wo+4sxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )