UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AieZm/Wl6byKzrodn2LJvlL7a4BKSrrqISwwOcCBj4M=' 
WHERE 
  key_id = 'c90787f9c331acd3157a128f7157d0d4fb3da69c3efc8e634420e280e564a47e' 
  AND (
    token = 'AieZm/Wl6byKzrodn2LJvlL7a4BKSrrqISwwOcCBj4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )