UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1yiHUDCO1xf1nzpxXQpGgkbuyvfey1phaXMT1L9nnY=' 
WHERE 
  key_id = '45e8e4a2df18ae800b4a46ed069dbc480a905a4de899b852a18567d76ced70c9' 
  AND (
    token = 'v1yiHUDCO1xf1nzpxXQpGgkbuyvfey1phaXMT1L9nnY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )