INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '831d6c3d7c0650b718d5e8d194089a6bb26ace016b4b9c2df02aab0c33281f23', 
    'DXVLwlMiuagTyv9AnnqNJ4BhdPAY189QmPhPNKDjHAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)