UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lr8NvR1rARvbyrxtkoFNeJdsWqzs9TxQ9b72COCAx9A=' 
WHERE 
  key_id = '441698ac3bed5e07a830a9bce3979b65b0c5701dc89d8c99155c368b0c2de165' 
  AND (
    token = 'lr8NvR1rARvbyrxtkoFNeJdsWqzs9TxQ9b72COCAx9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )