INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '949fa03337aae07c531dbb9fc1e003538f481fea9d06060e81f3d190539a3e70', 
    'WLI4K6ZfFgU5jThvVdSpetkjjqGBR9vpg2/vw53Ktzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)