UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HGTZX7ukuQ8sQT23aZ8xyy8CwE8FqMxxpfUG6kXln4A=' 
WHERE 
  key_id = 'd8be937f0662f3a0eeda179ee0a284aed267d3ed30a48c009e3bd15fd94cbba7' 
  AND (
    token = 'HGTZX7ukuQ8sQT23aZ8xyy8CwE8FqMxxpfUG6kXln4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )