INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcbcc92cbd4f617c3a018322885e02e2a57c5306a03a5aa524a3a4fba32ed650', 
    'a8IokLH0XyIRI6Q0+hH7fvLNfWGr27g6IFIJwt6X2S8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)