INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '762d99cc09af8c4b341f4111946be1018d71523dc69252f91c431003454a1a30', 
    'HheSrAfTeq2KDb0VjHXe1edDAA+fr9kxtMnkinwYMJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)