INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfc7da6e6e3fd4cdfa329a35305ef662451a5ef8188a22c87b7079a3b455e17d', 
    'AUN98wVnX02qhNnWvMasr+EvTOB4jmWA7GOc7vpAR7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)