UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TbWMSAu7hCaJZjrlNHHJ9fzveDNBgIeVlGnmMFZIm/Q=' 
WHERE 
  key_id = '1477b11eec437c3951ba09bb9b88fafda3f3deb7d3baafbc2bd993f1159aa4cf' 
  AND (
    token = 'TbWMSAu7hCaJZjrlNHHJ9fzveDNBgIeVlGnmMFZIm/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )