INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa779c70bc10299bd7d959d185c93c6e648f80d6e3c00c79587e661264141ea7', 
    '6+QHH1uN5f3JUrbk1oGqwlNegnqYp2HFk7moDeBvDzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)