INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f6f7d86483da44c7f905ff37a575ae381aa719f7a4787af1a5c0e0f538f7ffe', 
    'qPP4CGo8Sp4vogB8WFL3tJp1xq7iGSq6Fjvqx14nShs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)