UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RSJGBrjhtZUooBE1WSQ0U0kIuoXqa/eb6SUvJum6vP8=' 
WHERE 
  key_id = 'fea5792f9d6113b11fec638f01fc577e1245d717dc2c6538888db1cd3cff615a' 
  AND (
    token = 'RSJGBrjhtZUooBE1WSQ0U0kIuoXqa/eb6SUvJum6vP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )