INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3345f2b4f1aab275dc514a22b079343cdcf76ed618a636bc36519b4c0f40e111', 
    'cV1pvZlt3cOixn4I9MfGv0BIkVvC0xmSJ5X+3bOWqUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)