UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UaOwXDxef7i8f4rlIP8mJ01KY6r4IHNM0vcRk35e5cw=' 
WHERE 
  key_id = '193b236137bdfad40d429a743cfcfbdafe320db22287cf4f218d815aab171358' 
  AND (
    token = 'UaOwXDxef7i8f4rlIP8mJ01KY6r4IHNM0vcRk35e5cw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )