INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bc664d8ad6b3be26fbc4f314ae269e512e2495d651056828a6090a954abb358', 
    'jnP/6ySpHPE/+JdRWnMiXpJNKQsaJqJWcyrgB/ahF8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )