UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lP2KCKyc/TNTXd8dpKCkMWS+/NiqFQsh9aHHXDftCN4=' 
WHERE 
  key_id = 'be57a93e74af09a67f8a9f929dc04906138b0f50d3b5d736c4acffe44d3aa492' 
  AND (
    token = 'lP2KCKyc/TNTXd8dpKCkMWS+/NiqFQsh9aHHXDftCN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )