INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b36c1a4d53b07594d60e5478711fe8950095106602965490ecc2b9f5a1ddfd3a', 
    '+CpxPNHc9y1O+r88U+nnmGd0IBDwtCqlYFKOxQF1g2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)