INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '250ce87be807c8c88481b26e4ba8e0630285eb05de1f77c7865d3fb23648cdc4', 
    'UEj7YVb0H8RdE9sGMMC+6TSKIh/w0ZrdW93k3STAQas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)