INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6d0885b0d56813afcd5e09539403c1ec82f40c8cbd6207cf9c6c16f5de2244c', 
    'QgTZxeZpFsY05zlPYpXoX013yg6amJqmbVt5JwBVcIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)