UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vHTWPQ5E8Oo4c29nJHSrI7nV3XVEpj9xCxXk9N4yRl4=' 
WHERE 
  key_id = '54d2b9bce9e6116ea2e81cb954149f71d2167ceb6f15bf559dd4398810e672ae' 
  AND (
    token = 'vHTWPQ5E8Oo4c29nJHSrI7nV3XVEpj9xCxXk9N4yRl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )