INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fb666333e2ac3300c404876b819b56a2839e424ad1a25dea6eae621435e2d79', 
    'EbTPtbY41dKfEyM8S6Et6B9z/sYLI6Ab+fov1MHFowc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)