INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '525342c9c1739ccf1e4a65e1598d520414a7b56250c8a912d8d89a724cc951aa', 
    '6yHHwnOGuM92feUgkxd24UBUNJ+A3M9mlC+fLe/7KnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )