INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c14da1e08965aba048276b50fc0c709fca79bcd1b3cb0a4863ac08a63b84e04', 
    'MgN+A23yeSVsWxXOKKFDRMEhHl21GR0PN5+G+myFpRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )