UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYNk0/60tu9VX79PxZ0/Hbt6JfFcwpXBeQAHSbw5Eag=' 
WHERE 
  key_id = 'fe35425e761ce13796eeb3ec6b50e8dfe4b645a9cbe235c20ab7653a979f2117' 
  AND (
    token = 'GYNk0/60tu9VX79PxZ0/Hbt6JfFcwpXBeQAHSbw5Eag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )