UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NoHGfaTf4OAxpBTRCqKGDgHeB+7cY/HiDi3O9oHazaQ=' 
WHERE 
  key_id = '7b6c98d5927b7048805b873a55a2b94b5adcee28f91f9ed5a4a2e0bdefcefb4f' 
  AND (
    token = 'NoHGfaTf4OAxpBTRCqKGDgHeB+7cY/HiDi3O9oHazaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )