INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1844c540ff578ba5c562e259860a4f7a263c2907fccb15bb004d4adbffe2be8', 
    '4h70v0T89WL49HIdK628OHJb11xLwtpMHEKtO3xuvgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)