INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3123b66a55d2ed2c0d8d6a179ca02ebdb7196fe4c000bdc75f14d601d76bb512', 
    'fQNEOQXU5bC5EtQECaICJpFGVp8ADX8pmzXFM7NkPiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)