INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc67973bf4545da04f4da89d39d9e5ae9e23c3edd3769697f5a5a9b4326b3e95', 
    'hVHKqHajIL/zHqzjqnuzIsVbUoIzqBJR+IksMp/KtYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )