INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6528bb8d5d966d13086b1f69b8654ed86337fc4ef33043a07c9e1af2dec90ac', 
    'pw/9DK24tyY19i0LJ6F8CSI+fMbn42XeG5AaV1iQy6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)