INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19914dd33440c0a2fbfe2ebc473f4178ba339866b69f3a08079ab78569b6f729', 
    'htEux3aTGMt+2XaIgUGnCO6ovizpfQQIRavn+71fyss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)