INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7effecd7943bed8be131360bbd2ad6415f20fe1dd975017e3b9926834a3e8f43', 
    'M8iMgKb9NCuquuxuO4L38aSpLT5M35uejLgR3ubvSvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)