UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GnXGsSglI/f9AIM+nlB0k1KhjZyi5aHBU3YkQ8CNtqA=' 
WHERE 
  key_id = 'a3b9bf86c19028cec6a58a1f59a40a96246225a06afc760882f4687bc6a5b0e1' 
  AND (
    token = 'GnXGsSglI/f9AIM+nlB0k1KhjZyi5aHBU3YkQ8CNtqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )