INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36f1d02431704c56d10331170f74e5f191bcf5b3d987b4aa8b4b41aedd515890', 
    'Dj323N2x4MXxYiGmxm1AlF/mjwM0LY0+trDJkfIBNf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)