INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b3674cf62671c981a33169137b9648d78b8d56f7d1ddcc2f43d47d94befa366', 
    'mhUhs3oneedkumiM+1gkcNUbI4ib3zNmW/Dcrvu+sRI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )