UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gUw4UMhNM6ML3LM249Ea4HbZp7vVUF4bMyfpmtb4JpM=' 
WHERE 
  key_id = '328457d237e33aea1c965a51452de57c6a46251643c576a696926697bc2c9cae' 
  AND (
    token = 'gUw4UMhNM6ML3LM249Ea4HbZp7vVUF4bMyfpmtb4JpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )