UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bfsbTvFIkemtBvhwKLXgNm601WpIvz2KvhO2/LHSCas=' 
WHERE 
  key_id = '52bcd32ffa0cd5b2475c51fde4ba07887e217df0b69ca47d653578af525dd713' 
  AND (
    token = 'bfsbTvFIkemtBvhwKLXgNm601WpIvz2KvhO2/LHSCas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )