UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5YtFPrp9RwnNivx6Z7ZBTNN/hKM5OReHdrmyAPZS9yw=' 
WHERE 
  key_id = '59d8e35cae2d59991e1e18d25823255a341094dae23f97b0603e67ce6b791d20' 
  AND (
    token = '5YtFPrp9RwnNivx6Z7ZBTNN/hKM5OReHdrmyAPZS9yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )