INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff325757af59337367ba8f84bf2e4110ca1d55524a2512372e9a5aa7ed589c28', 
    'NVofO0KTlODMa6eUjW5PjBRnyxC8LmPYxEvC6AL/x28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)