INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e188762cb1c6db3c8820e0f172b8e8cfad7057051176210c6a766aa71446a485', 
    'ym8+htyNLIqJeEhPnDCoF2GLg+xJbs1umDUsmRlZyCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)