UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LVFdarYj3ijHqF02kn4JmiVlIbzKCbLvsRbseOdhW7Q=' 
WHERE 
  key_id = '44f8ea7586037077caebb56f76df35c267a30c9e90ed707aaf352e5645e6ea43' 
  AND (
    token = 'LVFdarYj3ijHqF02kn4JmiVlIbzKCbLvsRbseOdhW7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )