UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AYC6dprdqfAH3xfI7MVry48Yj3hXHhUhqqVfkAIgLz8=' 
WHERE 
  key_id = '17a2e9b4b8213731c8f10a68a4ccde150d4c5f9621ab36449384062dbbdcc963' 
  AND (
    token = 'AYC6dprdqfAH3xfI7MVry48Yj3hXHhUhqqVfkAIgLz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )