INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83851f9c713a4aaaacf3a7cb56dc0327c046ed1a219feb2e9d30513c5efff020', 
    'fZk58F4f/KnOyAK3uENHguS0tJSVoJtVx9DVWQEFmuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)