UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v0BSCuSP/T8uiCWaodvOfsGxPC4BjVHnGm6M0mAJn0Y=' 
WHERE 
  key_id = '41f0a6ec06a120173b5ea068fef2c267b72086f29ee65e56413b8722d51fe64f' 
  AND (
    token = 'v0BSCuSP/T8uiCWaodvOfsGxPC4BjVHnGm6M0mAJn0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )