UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sUo78uuQPqFFk9A4UCTLD/srn0/DJzhFwvRxwcRpR9Y=' 
WHERE 
  key_id = '5df042b9a7dee5cf2081ab1e99b6e5f5bb1782bd4a80d5d57508bf7f845d2e72' 
  AND (
    token = 'sUo78uuQPqFFk9A4UCTLD/srn0/DJzhFwvRxwcRpR9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )