INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e26f4ea79091622c847ea9fa80f4376dd8dc692ab59a38c6a47f9359b014623a', 
    'XlCT6MH8bw63mgtTnQ9oejnj6OLt4y9nOys8OkKH8WA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)