UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glHam70YnR9aEJQxYjn9H3QqlyWknj+jZmeHaPH8xbs=' 
WHERE 
  key_id = '39f65ee7abbd987f0ec079fc2f36f0d3965639667803e49dbc6d2463e1da6d96' 
  AND (
    token = 'glHam70YnR9aEJQxYjn9H3QqlyWknj+jZmeHaPH8xbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )