INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f50a6377499e1fa658aab2372908cdea9fb15ea04b449b0ed1bd7a0a483da04f', 
    'ydheY/9ZOV00Ye8UiU3E9bf9hkkqk9k168p+Yg8TFx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)