UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lphSMdavfDotPC6ia9hpfkFOs5i6vt5/rZnBzw4Io+4=' 
WHERE 
  key_id = '1e66e31d42b9669c9e1200e377f120013e5637016ad85ff27fcd7b3d54163f56' 
  AND (
    token = 'lphSMdavfDotPC6ia9hpfkFOs5i6vt5/rZnBzw4Io+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )