INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1b42d9163b117cfcf894384f25dad858e5fb55225d0127a7be50f8a4a91bb16', 
    'qSoX1je8rzKW1wQXSlGhMR4fxRWNEKwMPS6m28Cxodw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)