INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '690571c384fb755596272fa227013f1bf7d9cf1c11058eff8411906cd25528b1', 
    'TAZyHt94mIRoIxWgf3rL+ABQ5FkcT0KFJMmgNdkapGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)