UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tTyS/UrjTdRrX1VkhFQy2ElaF7K7uIqPO8La0AShLDM=' 
WHERE 
  key_id = '8bf2befbddd0d015e83b9f0f0475a354fdf95ce991d0779de212d6bce40d5c24' 
  AND (
    token = 'tTyS/UrjTdRrX1VkhFQy2ElaF7K7uIqPO8La0AShLDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )