INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2f9e1ae91533c794e523d83c15966fe72a03b5a811c4d2d47e7b1695c8e1407', 
    'jgO/qpwuf5zO4jrIqVrnFQ10gYvlJlHfF9YvKY7Spro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)