UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0kOWTQo5lCSGyOoEaPsmbBFuCWCFTmPrXW/d1e45A84=' 
WHERE 
  key_id = '393ce1cd973b943308f030f4158842792dc36630d77c47d5a334e2d9028f4463' 
  AND (
    token = '0kOWTQo5lCSGyOoEaPsmbBFuCWCFTmPrXW/d1e45A84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )