UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a5eCnqU3JZDtUAPJZbb/qRvR7dV/v+bK0HTaMoGKQu0=' 
WHERE 
  key_id = 'f0007f2b44831e3ca8e5f1b7a9e188e7f7962eda7d966091b953ca8e0736aa1d' 
  AND (
    token = 'a5eCnqU3JZDtUAPJZbb/qRvR7dV/v+bK0HTaMoGKQu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )