INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6be9c47a964e677349afd4d890ac076fd4cac6d0c9bbd17ed839cf27c70ed2fe', 
    'vJn8SPVO+lk7BgN9+Mrkhsabx3YENAHsGLeQnIr4iik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)