INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae0137a358aa49440f86d1d6b870aaadb9303ebd937dc081d8c15102f667e43f', 
    'Nq4otERFj8/AXBK6Njpp2XXovg5MGV0it/2X5iM1oc8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)