INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b69d81fdde7ee750a15623951802c8704ce55883462acb7af8d4a72e6ef0506', 
    '0ay17mgaubXZPe0/WOY7GCs9ZHTwtjFLFfOz+W+MZv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )