INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9660876a10a92c5ba98fd4e8f759e082bffc368cd8a63e919f168346bee52229', 
    'Scd0Z+rBE4MLwy5fNvisfpu8mSY7PG7jx6Y3gjTxGmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)