INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c97e8ac4e95ec8d61592009d51c80ea6d48841f9be482b19452ea39f575eb6c2', 
    '1S19dBn/jNT0DWvg+Oey97LI81XAThVssC+ScBeY5ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )