UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YvKxrOJF0sftCyn/cgPJAwMGG6NJ0xy4+k65MDC03Qs=' 
WHERE 
  key_id = 'c25124e94e897a95261ff5462936a285257eaaaad498da460cbc232977a9719e' 
  AND (
    token = 'YvKxrOJF0sftCyn/cgPJAwMGG6NJ0xy4+k65MDC03Qs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )