UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D9eVFpf/8H1/DS7SILPGeiRH3R29Ka9tZnzMM7lc7Qg=' 
WHERE 
  key_id = 'a66357922b87c8f69b1e9b689ead247e1a2f852e8f0f8bbb26659e8a67f7b96d' 
  AND (
    token = 'D9eVFpf/8H1/DS7SILPGeiRH3R29Ka9tZnzMM7lc7Qg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )