INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ea4e9e617d6c86cd9118596191b8c72514c17468694b71fbdb0e2b1b948c3dd', 
    'WEihbq1KJs1NqVKKJWaSINJEJSbvu8DNKJ99NDdh0a0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)