INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a347d2d6cb76080ba5a227ce2777ce76c20fb6f295f3afccc95562fb3172012e', 
    'IWo726SHJsl90M8obN1Nam0Co3O5/oQ98nO2eMpoLys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)