UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/zRAtE50d4J41dZi2Z/8JJvr5nSNaftR+7cGhAGMeyc=' 
WHERE 
  key_id = 'beba810e1e0d591754d1ce04dc58594fd6a4a26c9d292f042e7f290c69b1ed10' 
  AND (
    token = '/zRAtE50d4J41dZi2Z/8JJvr5nSNaftR+7cGhAGMeyc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )