UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ShfgCRFtf6GpbV2NxAkWhnE7tn3Cjr1+l0TfrnSCado=' 
WHERE 
  key_id = '8ec22033a5cefbc4e48ff6f4cb7571466fc8da25777178802be662e3a8a8f38e' 
  AND (
    token = 'ShfgCRFtf6GpbV2NxAkWhnE7tn3Cjr1+l0TfrnSCado=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )