INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c55caca4f86018411bb762681e3b5e4e74a8802ed9e797bea0af7e4b1b8c695f', 
    'EJOUUyyxyLKO8nwzBPVDKsgKSruqKTVAQ3e7w9tfSJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)