UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lb4dBtvKNLzeOLbcSgU9AeMIvx1xFwmp++eLLhXPApk=' 
WHERE 
  key_id = 'cd731ed8ea36dff27249f62d0d6e41b6d9209bf1ee5341437179c12482c32de5' 
  AND (
    token = 'lb4dBtvKNLzeOLbcSgU9AeMIvx1xFwmp++eLLhXPApk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )