UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ILqCYsqnbV7HYo5NMCB3FZaJCMK4o3TGwdNxUDGEY78=' 
WHERE 
  key_id = '2ec1decd36eeb46cdcba3c443d9b1cb1a404c3a381b0cd5e981e16ef0947be80' 
  AND (
    token = 'ILqCYsqnbV7HYo5NMCB3FZaJCMK4o3TGwdNxUDGEY78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )