UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sYiIoI/ErADru0CEF6IXSFmYHwypWkKX5xgvMBf5zcM=' 
WHERE 
  key_id = '5a4ebd37fa43770e1b74d870b23b4a1edbd7fbdca97f25a18f22bcc510de8db9' 
  AND (
    token = 'sYiIoI/ErADru0CEF6IXSFmYHwypWkKX5xgvMBf5zcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )