UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xFDoS9tFXDUk3qFQz68cfDmGifRpHBTBVrO7DL9Y4G0=' 
WHERE 
  key_id = '9bba1f2e85a7fb08e993e616410ee4119e6d80ad53b52a08d13c3db10bffa891' 
  AND (
    token = 'xFDoS9tFXDUk3qFQz68cfDmGifRpHBTBVrO7DL9Y4G0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )