INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '534fb64b1f74576abb1fd48f73eb7a6591fa19e0ab87a3fbfd782e0b4a2cff15', 
    'vPPR0Wf/Uave5rU/m8+67hIdzgofh47ZNwsRuZCecuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )