INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5d5453aa84a42e2cc393079906cbf224c92802f825ea8574796509503b639c4', 
    'RKrt7b/evy2/aUUDxxfIF84RQCQ/VR/5x3nbu/cjcHQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )