UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQw9o5dBy+SprZR9kmFV1TS27PCYI+RMEZJT5uNgBMI=' 
WHERE 
  key_id = '48a73c298f956b203464047a1f1c7302247e3ee89a706a72bdd6cacbf221596b' 
  AND (
    token = 'LQw9o5dBy+SprZR9kmFV1TS27PCYI+RMEZJT5uNgBMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )