UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GtkNwZ22N2hLigM2z55BYlQCq4robwyY12Z3ldLCPFo=' 
WHERE 
  key_id = '2614b3bdd7326dd7db20d138194c674105c141845e5568c46fbb33a74b2d4866' 
  AND (
    token = 'GtkNwZ22N2hLigM2z55BYlQCq4robwyY12Z3ldLCPFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )