INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bc7bd22037c065ab31931460b0bb1735ff3c297f42852d10751d033a923d3de', 
    '2tW4kxcHDf7vQXnimhC5OwogBzt4nN3D8CwJIwB8AkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)