UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w5fUUZPpJrkdWh0ZXRHWBwHZy7MK4OhcO8H6GbmCB+0=' 
WHERE 
  key_id = '01dfff8db47e8b2eb97375710f72c2f802dd1cf0569a33fa64b4d5f53fcc80a6' 
  AND (
    token = 'w5fUUZPpJrkdWh0ZXRHWBwHZy7MK4OhcO8H6GbmCB+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )