UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zqN5uf3z5CF3vKFt92jOfxmLGfdhC6D3o7g6Zxj0QL8=' 
WHERE 
  key_id = '14b09d84bc9c01f29a725992d146d00ec1abd3b6a935ea20493fe552db7c02e1' 
  AND (
    token = 'zqN5uf3z5CF3vKFt92jOfxmLGfdhC6D3o7g6Zxj0QL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )