UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yfq0GQ4cr4B8jAwIJqQ/HQHrpA0rCI8mca0NMoH5Qv8=' 
WHERE 
  key_id = '66dccd3374fcfc8cd1e635d02799a3b3f3f43b191782c6ac404e200df72f03b3' 
  AND (
    token = 'yfq0GQ4cr4B8jAwIJqQ/HQHrpA0rCI8mca0NMoH5Qv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )