INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c5585bef37f1b09b12ea934a29678419af3c9478008a8f55d28bd9771e74acb', 
    'HMirPzEY/kvqJiPuiClanbV5YIgM+QOYZgl46VktjyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)