INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d7650ec29b53127451fd52d77cb7d0d476f1e07e03b1d903d4a89a241ed767f', 
    'Nvvk1mwWl7jmePpgqIkM5fGuC3h7OZvi/NVfZ8FOOxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)