UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pxCipbqWZjxIYRddp4IfNIE9/f/oGbKWpf+7TwVMb9c=' 
WHERE 
  key_id = '25401adf3fcbeefc685414cc0f8a0572a0e3f94d90308a162509272fd5dcb668' 
  AND (
    token = 'pxCipbqWZjxIYRddp4IfNIE9/f/oGbKWpf+7TwVMb9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )