UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5MKg7Rye3aLelFx7YHZA+SDjdsh+ZXtjqKgCezd6a+k=' 
WHERE 
  key_id = '8546a2bc4eb2e5851fc6e75086e93dcfb8a6570f0d7672135506412606b826bf' 
  AND (
    token = '5MKg7Rye3aLelFx7YHZA+SDjdsh+ZXtjqKgCezd6a+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )