UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lsH6cDW137Cok9oejsW2OZISYwJeGSu2mDp+APfs7oM=' 
WHERE 
  key_id = 'a3c8f27963db25b416d8a9fa30818ad01e69b92fdefbf94e057d8de022456d17' 
  AND (
    token = 'lsH6cDW137Cok9oejsW2OZISYwJeGSu2mDp+APfs7oM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )