INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '399fb6933d6b9f3200af2e85a0ec1b4b8a420c9f87f98b6dadd7a225b2562a7c', 
    'dlsrxIm5UTV0uo6ts/sWXft7UXwPgNYqy/eFCTDLKhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)