UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UEb6jLiiuv3gxnYADjYs0TKft499UVaesIzFZumMvNo=' 
WHERE 
  key_id = '7fcc1cf047a3630e53ce2d3f6f09e57061b301ebfbb65b9570f2ea5dc50bafff' 
  AND (
    token = 'UEb6jLiiuv3gxnYADjYs0TKft499UVaesIzFZumMvNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )