INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '422c0756ebffa81a3eb5a3c4d200d4b9a04b0729b70a5bc0f6e78e07b9291f73', 
    'ntpC8TXs6WFG3FHyuPsmbXJmyPkNam3vwGg8/9TmFlw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)