UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZEKWe1sLBC1T0d6+93boAsMOb5StusMRLoNQGarhg+w=' 
WHERE 
  key_id = 'ac9cf25759189f2f66639dce051c8150c6f281a3d974596811893798e5508505' 
  AND (
    token = 'ZEKWe1sLBC1T0d6+93boAsMOb5StusMRLoNQGarhg+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )