INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83a19665e8ccdc8b224b7d0994605b248b6f15b13d8daf4776da3e7bb3137303', 
    'sji6V4fG2nJ0+9rflJvn5H47IVV0XkaX6Iqly/HYcZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)