UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hlmAHq8IGgVFpXNnCqbmBKR47OGBwejAS2DKtFOadUw=' 
WHERE 
  key_id = 'a0996c04c26278d0205248751078a05df526a17c8a22f6ea8b28b9ac2f2b38dc' 
  AND (
    token = 'hlmAHq8IGgVFpXNnCqbmBKR47OGBwejAS2DKtFOadUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )