UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lomm2KRNzgLxGctLk+136Djxh3ExOsyeaYBx572ugd0=' 
WHERE 
  key_id = '160be688801aecacc0ca4d8aecaf15ae3d38cebe0eab6c517c147a3dc0095fbb' 
  AND (
    token = 'lomm2KRNzgLxGctLk+136Djxh3ExOsyeaYBx572ugd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )