UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lrnlRgWBUPFZUxi2aMssMh1FO353SJe/ND3zRM8wjb8=' 
WHERE 
  key_id = 'ab923e518f356a679f9b1cef2853039859a9ee8433180ae51075854858b17cf2' 
  AND (
    token = 'lrnlRgWBUPFZUxi2aMssMh1FO353SJe/ND3zRM8wjb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )