INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e86a05d1359e5e054cf75117668202ad58e7fa6faa389b423f1774f876dd9f9b', 
    'lNM6b+Fue/wYkNkz2TvHSFxEzu5Xj9Az6aVLZBU5WYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)