INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3aebd8abb6e47b18830ed88587419a0e5e889b058520d2419be6c46530d25583', 
    's0WkH0Q7KuKD1BvYfNGYTZSnDDs/B6sdFoj+DI1pKTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)