UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hdrgJM3PYIBQQu/vEq73yG96srB9w2BZ9InAlS6kza8=' 
WHERE 
  key_id = 'b3ccc1b3246e9aa915929745fcdf8551ee2830278cfa33861b3068db5489e83d' 
  AND (
    token = 'hdrgJM3PYIBQQu/vEq73yG96srB9w2BZ9InAlS6kza8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )