INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bb97be357cc73623c585477d66b296158480e926f7de4243f8103a66dad1a19', 
    '9M1YklEJIE73mrFB8KgKcPrzzyr7MmxRwZDzBcOc1Ls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)