UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HWZmWnDWtqQvYxOs/mmPyU85jYXsjniVX35LErlQfTw=' 
WHERE 
  key_id = 'a190eba654a30b9a24a5697549b8c2e576033404971144cb7be1183784f5def6' 
  AND (
    token = 'HWZmWnDWtqQvYxOs/mmPyU85jYXsjniVX35LErlQfTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )