UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TXg2JPLAwGQgL3JB+5znleSHsgh1zcIeVA4m4AmhRiQ=' 
WHERE 
  key_id = '1cff9e0c97b7ed9a8eff8aa5a56efb2565debd933b4650ebea3ae7f8f4f54eaf' 
  AND (
    token = 'TXg2JPLAwGQgL3JB+5znleSHsgh1zcIeVA4m4AmhRiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )