UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8RfEcQ9EjBFaBKsPCwP0DbWc42ibH9UwJBh6DQkrmvM=' 
WHERE 
  key_id = '04e119ea8b4d2b79dcc46055b85fcddf236d27fbdeed1bc2ea03935a3819332d' 
  AND (
    token = '8RfEcQ9EjBFaBKsPCwP0DbWc42ibH9UwJBh6DQkrmvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )