INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b920db41c5d99413cb3d28e80fa97984cf62a99a5cdf42370adcb74b07fdbf7', 
    'CihGwxGKtukix1IBkEUdBfod6/ZiVxnXqV6wEyU/U6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)