UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6CMco8hr+2JVwh0Hu6XvnMuz0RgEY+hgPsCdlO7cq38=' 
WHERE 
  key_id = '386654946b40b58549c2049310daf10299a9b49411684ea45b509e6354512f26' 
  AND (
    token = '6CMco8hr+2JVwh0Hu6XvnMuz0RgEY+hgPsCdlO7cq38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )