INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c7154e8b55dfc4c5825307deab0778c0b4794b330f391a13626f8eec90009a6', 
    '2x1iIUcn4uyVtz9VJQApGknQ71VBoMPpHRluI9zsIkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)