INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cc01eace060fbbcefb56fe4ecfd55b4f31034ec6785b6d6b8a8099c4aee0532', 
    'OCqgZjVdHEfqQHuRyVD/KYEV4cGkmip0zIjk41Azj+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)