UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kZIUMHA3ZVnEh++v/hw7v/zFiyLlU7QHE1E7KzI3OLg=' 
WHERE 
  key_id = 'bddad7e960fe73b88483b03206a53e577f589916b76ef6816d040a514084ceb8' 
  AND (
    token = 'kZIUMHA3ZVnEh++v/hw7v/zFiyLlU7QHE1E7KzI3OLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )