INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb5c0419be5cd294db2439eb31871fddc0c4f6622e87fa685eaa77f19992d10f', 
    'ezpFrqqmQgmxEH8XdIrtrMSWJStkCP0m/hHXWe1/kH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)