INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5a974e975a37836a0105561fc0546f6c52b6de8dda66f37c1eafae4fb49dedc', 
    'ZWpFdY6HO8y/97Tb0wcxzTyzFc409AQQ7no3r2wSWnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)