INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af2b379bd8a105837ba963eb0ddcdcf009646af02368e92bf0eb902b6f140f2c', 
    '88zQNp1oTuDqBr0YgNSzZqN87xmWp0qDC6ObkulFhW4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)