UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't8WPvNxdHPztSgW/LvAm7fL+xl7+czeD1WtGfSfm6l4=' 
WHERE 
  key_id = '728142bdd27259639e5db7431b966dc8fd4dc51a2ac9ac035c15d2dec2cb3ca1' 
  AND (
    token = 't8WPvNxdHPztSgW/LvAm7fL+xl7+czeD1WtGfSfm6l4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )