INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7f48d6420be70d14f5b9a74ab13e23ea26cbe92b97a1be9414322d6d657e40f', 
    'hzJbiBZA8ZjRryjr/YsWvHXQEPcCicrk1kRBTbh6aFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)