UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KQ/3V+7HaT30MsKoe5vDfGS4mNvcH9E/R3/6vjcj+ZU=' 
WHERE 
  key_id = '77842c8e845c06a71c11ae2bf80297ad333dcc7551978c2ecf9f38fd3f738df2' 
  AND (
    token = 'KQ/3V+7HaT30MsKoe5vDfGS4mNvcH9E/R3/6vjcj+ZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )