INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfd08f88de8cf36ae43ca5204b2d93a7d3598014390020696412372e8590bb1d', 
    'rL0klFcUYTSyooQY7r6uDkVrTSSmOxNRu0nmsinrEkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)