INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ff47cb9c703891f13ba6470f0d119b5f0e38f041da4b88de52292c9441bda7c', 
    'bvKL6k6WVtEtLkNVCsyv3qhDkDnRwTv1wBQvG0elrkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)