UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DCDAUaqjA80LPhWV+P6K6yq6xU/nO5cMMvAqoHJJlW4=' 
WHERE 
  key_id = '460be1befcaf4bfa149d33be5ea5315f98b4f9cd8dcfc19ab12bb8e2ce931ed7' 
  AND (
    token = 'DCDAUaqjA80LPhWV+P6K6yq6xU/nO5cMMvAqoHJJlW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )