INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc4679ba7c450687b62342c40046b05a189444ec287afccf744a08aa37579d05', 
    'RMC9RhDhqYqJ8WwJVaYWltpREKYfA0zw1Jm5qhJEubs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)