UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bj28qetPn9WYXJ9/eDJlPCjvyzLU5yypcVBGP9cOUaM=' 
WHERE 
  key_id = 'cffec2146c1d8e3ba95e9b537100a3bcac27ec4c235e22f3bdbfb7c0a4bab7d2' 
  AND (
    token = 'Bj28qetPn9WYXJ9/eDJlPCjvyzLU5yypcVBGP9cOUaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )