UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pDzGekjYt3IGfDEZT/FaEf/dHuL9iGmJ6ciYAfidSOQ=' 
WHERE 
  key_id = '7a8068948f61338b364443a123c7866c26b4b5b5ed1dbbcff2412c4b1b951e2e' 
  AND (
    token = 'pDzGekjYt3IGfDEZT/FaEf/dHuL9iGmJ6ciYAfidSOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )