UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+mN2AjvXrWXE2sfWuaztj01o5LXFC/pawJDWBeSrSKs=' 
WHERE 
  key_id = '2391ac19c09ad3ac8bce421dbbae467eff24658f79f5e1d1d4920579d7838236' 
  AND (
    token = '+mN2AjvXrWXE2sfWuaztj01o5LXFC/pawJDWBeSrSKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )