UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qzzVjODMXd83IxdObuxYqj7OvYHvzzwqO5Hxxxs9bR0=' 
WHERE 
  key_id = 'c23ec5bafcf97665acfb15b999b9365d8c9491b1ec89b9e40d66be894e8de8d3' 
  AND (
    token = 'qzzVjODMXd83IxdObuxYqj7OvYHvzzwqO5Hxxxs9bR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )