INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '25e121a596c57452f559adfdf85c85b16c22df8eaef7d2262effd848c2c71c1b', 
    'MOUDR0vKNknUeDmKUsh3nKDiHpdTyd69Qzxy0/xSObY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)