INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e2cd18f12b13e5edcd23b455a491b82348b925dd7e6141958dcc176bdc66d95', 
    's/u57xBA3rsUdKoKgRDf5XQrHW/dmMbqhbK2USTVf8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)