INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7226fb683233f3260081b8c38c13e5af7115e3bade7e00674e3b7d5d622af3ed', 
    'oSb4b2pkd2K7WAQYMO4K1ep4dk5o/8lswR1V/O2wrfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)