INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '562e86cb73cd84659fde4aaeab89a6fe3ba420034a36fd2d9f4b84bed58caa47', 
    'vFz2prIqAJdGx9lIG523qliFqVucXzDsmL3rmFULwgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)