UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hGi0Y9qmSovLxs8AbhCq2LMw7KPwI7fJyKAPTE1TZ48=' 
WHERE 
  key_id = 'ad154429cc0e097f8bc3401c3c87c43a2d3f28a18506755fc3fe378652fc2508' 
  AND (
    token = 'hGi0Y9qmSovLxs8AbhCq2LMw7KPwI7fJyKAPTE1TZ48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )