UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UtCzN1yOWu8jNb2jQVv8dOJMzibfU9KsR3OF67OmjXg=' 
WHERE 
  key_id = 'd0f94b59b3567eb24f26966c027ab2f56b112f237d3021dbd00bea5631dabfe8' 
  AND (
    token = 'UtCzN1yOWu8jNb2jQVv8dOJMzibfU9KsR3OF67OmjXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )