INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c9b95b43864cf1f1a5de7d27b12feefdcaef74c90bd5f08463663b2cfbdb241', 
    '9p0mzEZh8gbhAdx18Wmwk1hJo/Iha/sMC3pm/d5mHyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )