INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcd3ff01ca5eab035dff4eaf9c6b1e0785fed25628c1a7ab465a524f17b67080', 
    'EoSOBukKLUEdHzBFgktVAtr6qveDwRTVFn/J+iY61AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)