INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48d5ecf48858f44da22b3fe2ea28661f6aa8a4b4b774207afe486cb1ce7a400d', 
    'AQdcDG8xviocwmkWCQBskj5ZrejrHGIkExT6kw9Dw+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)