INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5d8b2158b2b95353eeeb142fbf524dcd8e874a6d294e720aef1828e42ddf67a', 
    'FL1IMNq4hIbxpeK50T7FC1cgLBEk5sCNs2aQE2MoeVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)