INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d6294f4dc12bf8105346f4a20026e350b9fe853ccc1b7a00f7596f4e560836e', 
    'r5qwYe1ARJJ4XdL7RrUXhhMK56x8rD8EAJby+czGFks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)