INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00aa910137e418c32afb9c7765546f853997bd96088fe8abad9e022cc85ee3db', 
    '2nwjlstYPETzvqpJGXxDcdbAgYu3OznhV9fssuURB4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)