UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dx1zZbpRWG4olHX8RRvkN6/iI9fW2jRMIHwJ1MUNZTU=' 
WHERE 
  key_id = '230d61c15349f8924f9d5bd485d18ef00d2b1250fcff4dbe5aa272cd8503229f' 
  AND (
    token = 'Dx1zZbpRWG4olHX8RRvkN6/iI9fW2jRMIHwJ1MUNZTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )