INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98a42656e5ab271f89162d30a2626a3d52670cd8dd8566b722b0200b8741adc1', 
    'V6tOt0W6CRoWP4aqg+yqPir1zbhkE87pcXdG38K6ewg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)