INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88df35e15f09019b3a13bc1ca43dd8873cad92807f977b39878cdd2ea985439b', 
    'wnKOdYmXc5lHY59zIKKvC533ZB5rrWOZlfGrmtZ6nTA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)