UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8OPDrz0lwJbkSr3Bg4q5PSOIBweFVgudEqk8Hu8mdtM=' 
WHERE 
  key_id = '86969f61c9703200d54828dbb622ddedc0395fe164a2365698c13e3ef46d5e0f' 
  AND (
    token = '8OPDrz0lwJbkSr3Bg4q5PSOIBweFVgudEqk8Hu8mdtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )