INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b55f22c829aa28b2e3c6cc3c38323d29475c72caf993d36582add5b12350f15', 
    'Stob4qm5Z6Vx0+CZoc11LOW1GQjlIEzkdkzqy4cRaBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)