UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YUpFfwLCFBN0+IDzzRv8dUCeesQuDFkvXnGb1bsDB9E=' 
WHERE 
  key_id = '7d3db15af7bea197e48fa1e642b64b7eff69a724e2b2d0fa0ee2fa1afa9eef6c' 
  AND (
    token = 'YUpFfwLCFBN0+IDzzRv8dUCeesQuDFkvXnGb1bsDB9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )