UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'COtD7/Hj/znxc3uI4N0/S5sDZad+lkF6V1WI3XcyVGo=' 
WHERE 
  key_id = 'e56129a594580ece7a9db72beb5c8490103bb047a132576ff12d8d6e2e5e8c71' 
  AND (
    token = 'COtD7/Hj/znxc3uI4N0/S5sDZad+lkF6V1WI3XcyVGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )