UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UWV5CXMU6D1/+kTmrW+Dre/wzQRCcEaLs+rG5Ws5Rk4=' 
WHERE 
  key_id = 'fd6637e9cebb43adefcc8d38994c5dd65236b92b14dfc4b3373cb9186aa863d8' 
  AND (
    token = 'UWV5CXMU6D1/+kTmrW+Dre/wzQRCcEaLs+rG5Ws5Rk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )