UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '74gTS4Yw2cU07rUwZSQfrdSi6KHJmkmeHkP8aLZH6bg=' 
WHERE 
  key_id = 'f7e6c3ba8cd34b07c918e865a86e4f3d30900823bef146ce767f9e0ee37b2c46' 
  AND (
    token = '74gTS4Yw2cU07rUwZSQfrdSi6KHJmkmeHkP8aLZH6bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )