UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't1ZmXTEpV9DpuJFQs4FQQxU/PT1RrXtKEG07NUp1XS0=' 
WHERE 
  key_id = '103a038e8fb03edfdd9bfea363e2b81e0015bfd99009987f503d253462dc1582' 
  AND (
    token = 't1ZmXTEpV9DpuJFQs4FQQxU/PT1RrXtKEG07NUp1XS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )