UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EFZDPfnBHKKPXeOUWR89ZuT8pt2cvHIBv2g3KXxO9JQ=' 
WHERE 
  key_id = '083183e54bd7b283fd417062200ce577f13c97ac1b8cfe7c6fe89dbc56b5f8c9' 
  AND (
    token = 'EFZDPfnBHKKPXeOUWR89ZuT8pt2cvHIBv2g3KXxO9JQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )