UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CZ4qCORo/3tVtVukKric0v/GgaIn0mqdoF+LK5zj/8o=' 
WHERE 
  key_id = '2948f2f88f4b21434976eb92f48f97d6cbedf53a6396c682c7a7ebcaeaeb92a2' 
  AND (
    token = 'CZ4qCORo/3tVtVukKric0v/GgaIn0mqdoF+LK5zj/8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )