INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a59c0af67b0b61752febebdf9acffa15b1d3e92fffb61a9f4f8d846c2c2c3f66', 
    '9e/G2PLMrbBolU4ynk1PbOv8aCHNayMQ0+vST+cG/EY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)