UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ywVjNSovEa/QLQHuRmKJOD8fvNs6NV1qw3H5DFLMpVk=' 
WHERE 
  key_id = '369583dc926b7c908f3825de8a51c1530fc09a4634e5779765d457650d430c3f' 
  AND (
    token = 'ywVjNSovEa/QLQHuRmKJOD8fvNs6NV1qw3H5DFLMpVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )