UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ViQdfHInU9DP5Ty4nGaputROgkZll39eCp1JwLMjlFI=' 
WHERE 
  key_id = 'fc249d43fb7825a05a84dd96e20ce1155c9e34755cc082ea9a8e58d07a878348' 
  AND (
    token = 'ViQdfHInU9DP5Ty4nGaputROgkZll39eCp1JwLMjlFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )