INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a9ffdc117adf24b38c56510454d100c99425e17027516cc925eeea9b35074f1', 
    'kHhRb+z6jZObOhiE8hBSGMwviC2F6W/l7uo/gdUmLlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )