INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e993d0af372019bdead7160aae6289551e6a964f38d66f300e6532e790b545e', 
    'cxWEpCtjM24GDVDRZ9oCU/4Es8d+yiwSpY/+zTPX31E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )