INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c33b2030f4ed9c9ec978aeb6c2f84510c5b86a3ddc0d24d39376689a16f94b37', 
    'nAXpUxoH3FYseyMtQ45xB28rTcLM3fXv20sz+PztEac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)