UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cK1OrH1eNaruRdqvglfpMrOApMp5Rf+1RwpsVsKOqWw=' 
WHERE 
  key_id = 'e5ee10a03dbf0afc5aae7fb9e897ce9e62439cf4294de813854ce676c94960cb' 
  AND (
    token = 'cK1OrH1eNaruRdqvglfpMrOApMp5Rf+1RwpsVsKOqWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )