UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'phneoZsmi4xvo5k37VyaLW92IcOMrp73NfdxkQejwjs=' 
WHERE 
  key_id = '40c36f09e279e3bde57614200dd4f1f8abb010b8a3e7a481d18888bfb8ce8d3a' 
  AND (
    token = 'phneoZsmi4xvo5k37VyaLW92IcOMrp73NfdxkQejwjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )