UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H7JvR7v82ob+ZVcouUZbH/ZG3ZkjWgZuNWYg0EXmw7w=' 
WHERE 
  key_id = '3a77ebe28ba633c43a034efa6f39264bddd4d9c63dd8fe31ec97af6a597dab33' 
  AND (
    token = 'H7JvR7v82ob+ZVcouUZbH/ZG3ZkjWgZuNWYg0EXmw7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )