INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4caa0cb5248f4cd58a31e423919304267dc3ef3653619be93415168a2b02e866', 
    'FLNUB3WB9ZffibPs8PBiBDZOaISkIZEBNZBZEYta+Jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)