INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae6119465a45c03db1c5f7e29cc45538dc0a8b06eaf6072acb58c6622253a36a', 
    'ErRiKHcn3COrnzYV0Cx1ZiY9vTFyw4D0cEPab4inIwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)