INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c82db398c5339b265869cecd88f171c60b371bdb27e8f0d97fd382a765b6aef0', 
    'WkXy173SwpAVWxaDPomBQYfkjYyiT6sojzVK5i16zqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)