INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd173a6884e6b4101d40f02e59052c9ea7b507491b2b377385f44e6efdec71a6', 
    '4f3/vvqD+T6HhS0nZSO7RpPdzPM++acMqkz638Xq7/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )