UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KuRij7rj8e3ojPTAwx4k6gdlLw3PE1JmF4PYZYcBlLc=' 
WHERE 
  key_id = 'a3328e7e25e6dbcad6b5c69a432eda0d6f62c87ce95e52bf89aa6c89105354ab' 
  AND (
    token = 'KuRij7rj8e3ojPTAwx4k6gdlLw3PE1JmF4PYZYcBlLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )