UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1//vuWdEEiSqgLaEzGJxgBo5SHEtUFgO7A3zx8YRePE=' 
WHERE 
  key_id = '80b829ede6e1fb63f3c3f75b226ff80ebfa7bd64316a2f2bf8ec80eb436fb0f5' 
  AND (
    token = '1//vuWdEEiSqgLaEzGJxgBo5SHEtUFgO7A3zx8YRePE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )