UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pbvM9tSxND99aZkk5f03BdihJ2StzB0fIQWngi9feSg=' 
WHERE 
  key_id = 'f2e806eb965069d73e76caabd20bea56a1d7e039b2db2e7c65e42bddda46e43b' 
  AND (
    token = 'pbvM9tSxND99aZkk5f03BdihJ2StzB0fIQWngi9feSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )