UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oy7Nr04QljqhgRHrDmw4EIV7k3LkYk+lvHJ5wT1zFr8=' 
WHERE 
  key_id = 'cac706555e3916bd49281b1a0a0ba8af7091e2520e065bf0146e8078b2431437' 
  AND (
    token = 'oy7Nr04QljqhgRHrDmw4EIV7k3LkYk+lvHJ5wT1zFr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )