UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ThxnHXlwtGro1CS65vgwNj19eMASsJ4S2oLqV6g1iSw=' 
WHERE 
  key_id = '9a85a25e505bef0c086be5001dbde25686d8bcc26a97645c56822758914d76ce' 
  AND (
    token = 'ThxnHXlwtGro1CS65vgwNj19eMASsJ4S2oLqV6g1iSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )