UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qe5v7op20Qi+9572ADUFFQf9e+zqOREKyZax2pn9xOI=' 
WHERE 
  key_id = '1a2eb60a823fe3740ade92e606ef0896c87a777fa74fb3cfc67e9b6f72585d08' 
  AND (
    token = 'Qe5v7op20Qi+9572ADUFFQf9e+zqOREKyZax2pn9xOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )