INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f8255d8ebf51af6436c7ba70f1be03189a6dd3872cce4e3ef8dd0120c9890e3', 
    'n0TND40eqwAskEX1Go57ubwLb6wrukE5ON2IB932MeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)