UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XVIj1WxhWlV3HWox8dT+rNxdwLivD1n1hupzJTwnpT0=' 
WHERE 
  key_id = '2ca0f000a33c8096cc17ee18d69d4ea35ddfdffdae022598713285cfeb7def47' 
  AND (
    token = 'XVIj1WxhWlV3HWox8dT+rNxdwLivD1n1hupzJTwnpT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )