INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf1309d67b3f44bdd9fe00effdab16ec99125890a5224dbceaad7ee69214348c', 
    'zn8TZPsZTsizy4VEoS0x0KeUGJAgcf8bIVedn2vyvDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)