INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '729fada4435608921e1ab26175ec188953caaaeaa1f7344c4cdbf3c509637e7e', 
    'uF2Iep9USsBssmcyRAeZuaig2JYl8+nMQ2hxkd76tmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)