INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14a9318e4f64a997733eba678aae7b864b9ad9b9cee02ac851d07c5ca2f4f9e3', 
    'Gm2hkKe7FbfolZb5z07KviR5zNtqW5XzJ12H8clSMvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)