INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6eedf138552c363fe5ebafa9a8ed9869bb6692d6af21739bd928d99eafa3ef53', 
    'tqUygJmauS4Ut7AsVC86Sm435A/kTTuZYK08CacC6VM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)