INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8f9d53e1f1e0c6a84985d9963de596f5461313a9a35b7a8df0777495e715e12', 
    'lsNsO1y+/XwfjIkuEl1JVbr3ihO9vawuUCBY0Td/G/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )