INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18bc4312d222b2758a32eee095b85ce28845598b7a8a97fe3e4072242c6702d4', 
    'dLK2VIKIOb0d/Sn6wdRvRugaXsSoVbbcFQxEifsOcaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)