UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vddFDqybhSs7Zpbw7MaMjzDzCbecXGgeejw95wtbZJI=' 
WHERE 
  key_id = '3ed1f77f9f02dc27ea67ab5809b5338b53ebfd02d4df1fa783ebfa36157547df' 
  AND (
    token = 'vddFDqybhSs7Zpbw7MaMjzDzCbecXGgeejw95wtbZJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )