UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tl3xl8bkDFyvOkw8uLEbbSgWdySLekFVv2GCIsZSIGM=' 
WHERE 
  key_id = 'aeaba3a14855ea4e651d7e68b70589d08eab11647b681ffe11a73bd7b39c3b20' 
  AND (
    token = 'Tl3xl8bkDFyvOkw8uLEbbSgWdySLekFVv2GCIsZSIGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )