UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vmgnMvFu0Y0MYRtOvvzkZ0RQmsnNhuIyXkoW20fDiYw=' 
WHERE 
  key_id = 'bf724eea2163f0abc2a4d12bbd567be86488ba1a1f95676df101697c8032467a' 
  AND (
    token = 'vmgnMvFu0Y0MYRtOvvzkZ0RQmsnNhuIyXkoW20fDiYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )