INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f6e62996e5e3fc958a89c1bbfb2c3699bcfa3c00f06196965c86085f7592e13', 
    'JCVhF9jN5Pj+1XOUfFNEitK4aaEdfrR8Od+1WBnJynA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)