INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb720723156e95440f8a9899f1a143afcbc0660938697b5a06263820f5d69d6c', 
    'Z3jFO6XrPurg8AcsU5P12+qijq1NF5O/uwlmEa+8v/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )