UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LUbhoT4+JVri2KMOSJYn5HqEZzdK6QgbZ/kMzidprls=' 
WHERE 
  key_id = '3af609a432848640d62d3a7c28bb25ff9c56f43c666d875b6f49de1e9d32d82b' 
  AND (
    token = 'LUbhoT4+JVri2KMOSJYn5HqEZzdK6QgbZ/kMzidprls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )