INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c169f7919bccfdf0eefc6613fce3b9e8d3262bd98d4b4f66f33bf18a6782183d', 
    'zn0NgN2qKdHdDUKFDg3tBMMST0MbPtHUmkoKnNTwgMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)