INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98ff6f53c1d7a9400655ff8025ca04dbdf2fc34cc166926a5774db166a98c908', 
    '+uqzRB5sQCYkBvMnBHz+J4HHM9hJWWclO5xDiQO0XnY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)