UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oaYVJ5aq7pg7i3782tQKujqqYgNhCA1m7sMNlI7+CMI=' 
WHERE 
  key_id = 'f1b47c1f445d9ebac672b9a18fb983436b923237804f2c91c58b4427c59b1be3' 
  AND (
    token = 'oaYVJ5aq7pg7i3782tQKujqqYgNhCA1m7sMNlI7+CMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )