INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a79ee16d1d4f86c633473c8701c3b721549fc0c6127333d5988dabb85f232ef2', 
    'PVeXwgtB7gX8lr7Os6xuIJmO0XBBx6jfCaUU/HqlQ0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)