INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8754a899aff1fcfb25d3d4f062a5dfed5b9ff4c40c6ec66e1bdf8febbb49c5b6', 
    'kY1b4ox8ByVqsL4RVvyYKtEr0m+BJ3xU5wWQOE9HCdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)