UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qMEEjEkaQK2hDBLePzmnvvAYa3MxpAFJ4yQVqTtWhN8=' 
WHERE 
  key_id = 'c88ee63a3b2a9263ebf7ca6d95ac3183a12515d2cd09a896bebc4284e3db6d0f' 
  AND (
    token = 'qMEEjEkaQK2hDBLePzmnvvAYa3MxpAFJ4yQVqTtWhN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )