UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1+1d5MsgdxlJ8mPt1xulAVHu0/y6L9WaiT5JqYirpng=' 
WHERE 
  key_id = '4697deb2cdd63197df4461ed14ec08079aa0aa12ee8d9bac78eec296f6637409' 
  AND (
    token = '1+1d5MsgdxlJ8mPt1xulAVHu0/y6L9WaiT5JqYirpng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )