UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Ea7IHYjunscpi2fCr3dDkR6vtG6LxLaELyVIneii4w=' 
WHERE 
  key_id = '67ecbe0f97bca8887a8efa4231b52a750889860f92a13968e9fcd152645fa57e' 
  AND (
    token = '1Ea7IHYjunscpi2fCr3dDkR6vtG6LxLaELyVIneii4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )