INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '519df92676e24b240beb1483137d5eb5bc9cda0a75f45b97d9887c8fa4f505d5', 
    'hFF2mfqBuVl0vqr0SsBtUGxnhkOeJsDwB6mVdfIElLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)