UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0SaNFrLfulnCzEnUtQg2noV8VSWFYP84sDSRLuF+yhw=' 
WHERE 
  key_id = '2d70466ec1996fda8c193e44a461329c0ffc97879449dfd32ed8f88b88b23284' 
  AND (
    token = '0SaNFrLfulnCzEnUtQg2noV8VSWFYP84sDSRLuF+yhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )