UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WvkfOJFvg8VJERJcKv8rDx+HuK8qmNfemq2/Ar8bHXI=' 
WHERE 
  key_id = 'd1c60cc1094f4c0f69c83e89596f8c69decb39815c16b0b3e7e4bd894e303d7a' 
  AND (
    token = 'WvkfOJFvg8VJERJcKv8rDx+HuK8qmNfemq2/Ar8bHXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )