UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3VhL414njTgxeFarTj4/06an+uiNa7o/VaIs0CVqAkU=' 
WHERE 
  key_id = '1593faa8f8dc71464c8de09bf80e9e34108ff2a9d3581381e9da8431a2429ccb' 
  AND (
    token = '3VhL414njTgxeFarTj4/06an+uiNa7o/VaIs0CVqAkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )