UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0pxADo61R1+JEtP3GNh1QRwZPSzdcHCEdWUGq03Sjyw=' 
WHERE 
  key_id = 'b7d8316841ad41a3b9ef20eee5fc2ce6f546a3c118338aea0661ef1adfa11bf3' 
  AND (
    token = '0pxADo61R1+JEtP3GNh1QRwZPSzdcHCEdWUGq03Sjyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )