INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb87948806661ed81624f53ae1f946557f0dc45be1151161928f0b391ce737bb', 
    '5MYq1TuvlOw7O53jF4f+g0Sl7LQfiNC1w7XY8V+0c7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)