UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tk4OumRUA3hANHUVv/WV7FrKSAIpmHni0y3McGDkm6U=' 
WHERE 
  key_id = '0b61a7e0afb21725cdb8864620e41469e22ae5f19ab39665bb3081ff228ac38c' 
  AND (
    token = 'tk4OumRUA3hANHUVv/WV7FrKSAIpmHni0y3McGDkm6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )