UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fA+79RqvHicooE3if2iXq5TmwIs+XAA9zHPz53rn9BA=' 
WHERE 
  key_id = 'dd8d34ccebfc7734f5fb76a7965fb4bb9c62ed7450025fe7dd909b9ca01f21fb' 
  AND (
    token = 'fA+79RqvHicooE3if2iXq5TmwIs+XAA9zHPz53rn9BA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )