INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '376ed902e711c469617f38561bc2aee00ae5626b974b41842b5b9fd6cc0bab1a', 
    '1BmeEylTBqUz7iQqcY0EHyMEUpANcZx9baq52prOlh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)