UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xhewr+G+RjDt7N/YdQakiQtxh8FS9PVoNHnp2yoMwtc=' 
WHERE 
  key_id = 'f3656bff4da23e0ce6ff227db092cc24b12ee7e8f3b749d3ef2e7da9feb20d1b' 
  AND (
    token = 'xhewr+G+RjDt7N/YdQakiQtxh8FS9PVoNHnp2yoMwtc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )