INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f06e34324fb70d8aec363d8c8ccd0b3b7022e0865bc86a9b4f80900b78ef483', 
    'Qh1Xln16YBgDWvi8I6JE+suCzTT5DkYufSBAj7In+EI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)