INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af6b9431c1f03040de1bcd295f2d30f72dce6d5a6582cd8ac8a3e5e4d9aef80f', 
    'aGHeGwt0oMHdDikrFtLka/jqgKv29VeN5WEz6MetE3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)