INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e4baa2182f51ceb53b3049f1cb50842e1976abc8c9451c2ed594e93c94addd6', 
    'szky0u3sUNKm1nucaIuT60i+OD2RDrLUvfGoU+VoGtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)