INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5c9b9598fbdd5c9b7cbafd7504fb7e93441a9c0f41cb78d232707125cecf670', 
    'Ac6Tz0Q2pHYoVeaCsvzeQEQH/D2RogTYktPidAN/I28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)