INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79168a1c82e504e9d3d575e5455f1157ce754cc2bf744a54850d3fcd70e81a6d', 
    'tTlZfLyRemjvwtHM9YwhWQ4fG9bZtK/DOAtrNS+ap8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)