INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7d32a7b32407f4c5cced0091803929e6aa268d6ae488aef2d7bfee102a34eb6', 
    'v/w5NJscP/TSkesvc6NRXQFdKA7Qfm/wyQH3GxXwKXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )