UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pOLj3/kojctyFtuXVl951/o/iwlK3h4g85xh5nM8Ono=' 
WHERE 
  key_id = '4fdcc00d239745f7858cdc33f5c7832bc1b39075feec2b819b46ca8d5288b4dc' 
  AND (
    token = 'pOLj3/kojctyFtuXVl951/o/iwlK3h4g85xh5nM8Ono=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )