INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99e3dab72b3ab1632f406a7a7635d20ae451038d79b4b2e15abedd6bcbfb278a', 
    'OI/3FT72bpAxXTo4L7JWkXy/D0bEcBYQpFVV8dA4yPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)