UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fYGDYp03tf/wfE4bQQsnxxWCSQ0bH6RmxyV8oRitU84=' 
WHERE 
  key_id = 'bea705b2e219eb2bc7acc6ee57db884997a4759a3749e5df344f378015dc80aa' 
  AND (
    token = 'fYGDYp03tf/wfE4bQQsnxxWCSQ0bH6RmxyV8oRitU84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )