INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16030900204061cb783c59725a2fbd74548e50960edd06a4f283a0f52992bb36', 
    'Hpue5Ri57wpigEVhn/tKdwmoP5RnsTL5IZf4fiy9WNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)