UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CNItDQYrp4i1ytj68wEMucfUzoCd8FeYPWEpTVEM8Q4=' 
WHERE 
  key_id = '46fce826f20335aa787ef8c0e5d17775882f928a857a3bb30eb36751f3c4a6b0' 
  AND (
    token = 'CNItDQYrp4i1ytj68wEMucfUzoCd8FeYPWEpTVEM8Q4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )