INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23aa9adf58ef5555f112319d981f24a474c64d561f4f2d8756d1fe8fb7064a05', 
    '0mMPDE1bD3H+hTSFXfS8Xg8W0opq9XHGr+kMC4TyhOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)