UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nc8t0nz09KbpFP2PY0FLg8n1ZrsombTtB7yr4+Bt77k=' 
WHERE 
  key_id = 'ab9a8cfa97cd40e184fcd6349c9a2eba2b272b5726c3eab7bce060ef4883aba9' 
  AND (
    token = 'Nc8t0nz09KbpFP2PY0FLg8n1ZrsombTtB7yr4+Bt77k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )