UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fNdR7wSPE4+Vmi+kG2o3Rrzc4/W2eOyqJdJQI6t3gLY=' 
WHERE 
  key_id = '19a9ce58cad8c2231be851fb4f87c67eed295c24063da2adf332e16953622201' 
  AND (
    token = 'fNdR7wSPE4+Vmi+kG2o3Rrzc4/W2eOyqJdJQI6t3gLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )