INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a97dd9986044c5877f8a6fba3501511e4db73a8e42be6593fd00309c9fa5268a', 
    'Nuw77YelE59+YBn+Q/3B3YbmRxqa8A0m0ATifsclb2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )