INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dad46be89a06c6db25ed99806f87677a43b351588eaef78c557d914e5ee5a2a', 
    'LKwqWybHVEY6XVQ5f4ubEFVXR9VwnPWltYXTFmNSloY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)