UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9uJVtuvBP4j8CmRIKhqkjg+gyn9xrd7+RjHSLwUn0l0=' 
WHERE 
  key_id = '6abc6826845cfc563058ac99feb68e8b7802102b080368c16c8d4dde1675a600' 
  AND (
    token = '9uJVtuvBP4j8CmRIKhqkjg+gyn9xrd7+RjHSLwUn0l0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )