UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xqzGN/rONarO8ROJorLUSjF2yo9L4d0lNEX3oUFpb28=' 
WHERE 
  key_id = '65ce85da7d2b11177875b7e5f710cf79e9b9e5210a588c6a546c54776f9ce8ae' 
  AND (
    token = 'xqzGN/rONarO8ROJorLUSjF2yo9L4d0lNEX3oUFpb28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )