INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77781af612afccdec9db72847b9ccaed370d92c2598cf5226835ee3e87cc4e3c', 
    'LNU/hvRURdRodGm1pf3pN7zMFkJRA1nP9JCg6LmwShQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)