INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '931f118147f3463950e217d5fe0be386b64429b09891f8c72df6ff68163c7fed', 
    'Dy48nvYliKrmBip7OQMG7xTPeA+4eg1RB9XhnxJ1DsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)