INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efafb32dd7dfb9ca47ad5fa5689c35a5929d97ccdc067416edad67285f2b8667', 
    'TQuUC8MFvAhImGStWfWIUMBsS0ePZtgArOTFdebwHpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)