INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b029d742d7815bf8dee4e2d43e367ca5e8f36539d518a3549ad670b10cc95ccd', 
    'kjbcq6B1yDfOzh4UIl5nr6/2rFGp9PlPDTc2nf96eRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)