UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vcs79tfjjOM5StE5MVnEB7pMHvYwcXp/Dwfwsy98QLI=' 
WHERE 
  key_id = 'bb2a74f77d0ffc9c8ef28c6b480435cae618974c9e3448342d1ad6a1d99e0cbd' 
  AND (
    token = 'Vcs79tfjjOM5StE5MVnEB7pMHvYwcXp/Dwfwsy98QLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )