INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '460f1820e7956090fbf4db1c9fab6d55b007842fc92f016c91ec0708e27a6d72', 
    '7dAMPz6TgQaW/MA4mKqerfqcDi8E5CPGLyecsU+/Mk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)