UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYV66X9pPhjO3yAUnBRUKQLvalD635k0EMlTjEVAV8k=' 
WHERE 
  key_id = '64a7cdaa634b8fe233c60141409dcafeed38c7a02f98fe9a6f308dd8eadb31b9' 
  AND (
    token = 'qYV66X9pPhjO3yAUnBRUKQLvalD635k0EMlTjEVAV8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )