UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iPPfwPHc6sJaJJaMLntpschnYw4YH/pZYMYdLRzqzEI=' 
WHERE 
  key_id = '4074e56495b425e00616a71c3480044887d626760a8b6c006d9f356b6d234091' 
  AND (
    token = 'iPPfwPHc6sJaJJaMLntpschnYw4YH/pZYMYdLRzqzEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )