INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da98e2353ac064406f7e7ba88addd5deea6a31f46dc221832b8ca0c76ef819ce', 
    'FYdWAJ6icYGJh8hEh9SvJmeYle7gcPr7sc4e6YY5Oag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)