UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v/H/daHiogf4kf1WiesSFcvz/z5U3Gijfo83NN5nL04=' 
WHERE 
  key_id = '6a10791a08964e3e24d458ee1abb7f8f6ddfcd583606619c30df0c26d067aeae' 
  AND (
    token = 'v/H/daHiogf4kf1WiesSFcvz/z5U3Gijfo83NN5nL04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )