UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WXalvrq8vi4RABDEN5423k3Y7mZptCAud6tjczaNzeI=' 
WHERE 
  key_id = '43b12ab49c137c66dabdbae13c5b6e345b93b8c556fdb99dfc81c93bc57c72ec' 
  AND (
    token = 'WXalvrq8vi4RABDEN5423k3Y7mZptCAud6tjczaNzeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )