UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uXOjTW+7tlD91Pkn5oUq2jrgk2Q5XlPcCPVvZuqGk0Y=' 
WHERE 
  key_id = 'c57614b8779f75e52cf54411f0735abfadfd9d9891a4d9fb8ee8ceea767c0ca6' 
  AND (
    token = 'uXOjTW+7tlD91Pkn5oUq2jrgk2Q5XlPcCPVvZuqGk0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )