UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rfN29ECy/xptkM9lLAP8XO6j/S8NuEZFyN+nvm25Zc8=' 
WHERE 
  key_id = '651ef1e5c4cb012a5e74b9674d72c3b84e5f6aff326e18141503ef3f8a3e91b7' 
  AND (
    token = 'rfN29ECy/xptkM9lLAP8XO6j/S8NuEZFyN+nvm25Zc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )