UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eS2WdoOE6VZVoVf0Bkg05sBKC/vfEXISN95/JRY18PI=' 
WHERE 
  key_id = '37177133bddd07ce9d21b27904ae1a07d7bd71e900a40e17ddc2ea3e2be9e2c8' 
  AND (
    token = 'eS2WdoOE6VZVoVf0Bkg05sBKC/vfEXISN95/JRY18PI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )