UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't9tgtFJPZGXJsaRKv2UKJ063RVWNOyxS5joOmuUiX1g=' 
WHERE 
  key_id = 'ec2ce26442ff4af59d7986b38fca754b3a9cc89c27e898a6f26d93eb0736926b' 
  AND (
    token = 't9tgtFJPZGXJsaRKv2UKJ063RVWNOyxS5joOmuUiX1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )