INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd29f73d6fa6ba561165cbdd3f03a4654fd55e1d28411fce86487cd0ee5aeacdf', 
    'sOnlFBxqMwT9fyMUiBTEtU7T+jIABPFrZzxgVE2PSns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)