INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f5494d88d2781a62120db76a9dfce53abfb75d0d7232f24a3a5628aa1c6c107', 
    'em+bohSRC0DdVt1FHpSmT/VmH8TwGY0GtksWmwV4lQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)