INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f15acd0d1215c1cae67d3cd9c1b50f58118d7e01bd4da42e5ebd614e7905458', 
    '9wRDkv7qUt/X39QdI7liAGbWyuYq79mZiTcEAxc1+2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)