UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iUefMsRdC3VUpITkN73kYibzc0FZfZ2siVekEdTbuoo=' 
WHERE 
  key_id = '24853e3c524ea781d148730694c60fa3c4fa3849d66c3e280f1ac839cf45e7a3' 
  AND (
    token = 'iUefMsRdC3VUpITkN73kYibzc0FZfZ2siVekEdTbuoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )