UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'puoLkAXGxgcfYEpBRaClZlhSsVuKj2eEOC1WWYJQN4s=' 
WHERE 
  key_id = '34d46db902202e6fd9ce6bd41e834a54b5129f6c8fc61fa2fc9191d5b82c1b48' 
  AND (
    token = 'puoLkAXGxgcfYEpBRaClZlhSsVuKj2eEOC1WWYJQN4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )