UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G+TKFalCUX8pNUa+hQJn0VQxEPH6hzX5Xwtg+gnHB34=' 
WHERE 
  key_id = 'ac60599140c5d78a99ce664bb541cb348cd52e06bc134778aa112980c5890fa9' 
  AND (
    token = 'G+TKFalCUX8pNUa+hQJn0VQxEPH6hzX5Xwtg+gnHB34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )