INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c61d74ae493e8a039cf00a9051996da46a470df21c388f053671e0aa594f4d60', 
    '71BSUlSsSmqufhnEl0SN6Ov9oMGRDEBZXu6VHYEEf7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)