INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2c6d97581ee449e816a0e92e4204862ea1c0d47e33f213b55227081b236ff55', 
    'P+6+NWlwD6r/EPPAU/4nCUc8vWf3AU0JXUu6eGm6sMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )