UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AoW66b2/0AzKAuw1bTjFR8z+VKGc9bv0ufZnaasFCzQ=' 
WHERE 
  key_id = '7b3d3a5eec17238d3869f4e06145ce2f8b712b099ab692fac2aae83d1b842e94' 
  AND (
    token = 'AoW66b2/0AzKAuw1bTjFR8z+VKGc9bv0ufZnaasFCzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )