UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5fppHbXgKGXbWeCvxrtCIEsf9SGHvbxO0XOmabdOPPE=' 
WHERE 
  key_id = 'ceda96ba0e7af955e880479ae308cd3a75d70c412644a01a33ae59f469bcc207' 
  AND (
    token = '5fppHbXgKGXbWeCvxrtCIEsf9SGHvbxO0XOmabdOPPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )