UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FiHpwHWF7KLcGM45DLGbCxr7jofF571jpUAeZoEIhgQ=' 
WHERE 
  key_id = '8ab84db08e0d135c792b96c36539e3093ee70415d6decd3bd13dd23aac9dc030' 
  AND (
    token = 'FiHpwHWF7KLcGM45DLGbCxr7jofF571jpUAeZoEIhgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )