UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZdN4tcUS2awKI6qEYo6/CWAfVH0ViksB0xzg2DOJI3U=' 
WHERE 
  key_id = '290681b2fda03d9130e4499b4eca530c3dac3f79c1f0ffac9d04f3742c50baef' 
  AND (
    token = 'ZdN4tcUS2awKI6qEYo6/CWAfVH0ViksB0xzg2DOJI3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )