INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21790e6270df5378681795b181f693829c643548ea1e3aa47f8d78c7806eb57b', 
    'TMU25+5Cs6I+hzND0seUa+nsjOntZxzKYO85lBkJ98w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )