UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zY2I2VTKBQO5IzIXrO3s2G0+qgVQCM1kDdt2m/juAr4=' 
WHERE 
  key_id = '8fb0089b5ebefbdd72972a033461528e37bd46dd2dcb4274a7efb7478311d718' 
  AND (
    token = 'zY2I2VTKBQO5IzIXrO3s2G0+qgVQCM1kDdt2m/juAr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )