UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ej3WWcknFXGBs3F0mpkzkj+T3KK67lpeIvua0yhz4YA=' 
WHERE 
  key_id = '314c4bd5a1085022eb09d67580210035e7a60533459895880d8bcc8d14cd8d08' 
  AND (
    token = 'ej3WWcknFXGBs3F0mpkzkj+T3KK67lpeIvua0yhz4YA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )