UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x/d1ZpoEJhphrCAKgu6U/qDvNNW2X7eZiJWEVl7P0s0=' 
WHERE 
  key_id = 'd349514974f7e0414ff24d30c1bd751c56ed93b77be9e02984df855356bdb55e' 
  AND (
    token = 'x/d1ZpoEJhphrCAKgu6U/qDvNNW2X7eZiJWEVl7P0s0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )