INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '548be1d91bcd121b266543683fbf225938537867cac4da5c24abfc4b7524d5e8', 
    '34KpnIizeZU38qWjz9roOVDnSorlYaPvsmn+/lVhoRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)