INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83edd33dc9a8677c49ce18b1aab19cfacdd9408be7d2eabee6bf2e9dab0680d2', 
    'sDRsyVEpMbkz6L2eWhhCW2sPyp/Bfud7o8Jnu484Ops=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)