INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1c973d2cf71df2cd4f8278cccd5626898978caff8138a7177d4549c4be28c23', 
    '3bu21ug8x2189xr/NlLfJoRuxFDcjrcUD4FOeXF3XZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)