UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ES0wp9h6B9BZX/LFCJXukTwpcPy5LtU+sWIWc/FGm20=' 
WHERE 
  key_id = 'c33bce18315b2bddd73686fcbe921641058da133ed7360edfcd9d459db0e13f6' 
  AND (
    token = 'ES0wp9h6B9BZX/LFCJXukTwpcPy5LtU+sWIWc/FGm20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )