INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '271357790c1da0c558b4c9a974df02b9cc8fc553df383dd198b767033e251a10', 
    '3wv7BFurqu+sjA9OZ2RYy8FpN8wz3VHGiu2fU0RQV34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)