UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7fkgxfu4yr1pCWZ0HQLCaT9u5MpELSAqVEMCFKBN8A8=' 
WHERE 
  key_id = '13ed6a29ce66261dd1ce91d14218a987f6e048e3645274390d44ffdc39e5e852' 
  AND (
    token = '7fkgxfu4yr1pCWZ0HQLCaT9u5MpELSAqVEMCFKBN8A8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )