UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hlhm5y8GVtN5t2VRJNnY6jCyyCrppJB9OW2oOWhuP8M=' 
WHERE 
  key_id = 'c20c2dbdccd111ef3b219aa240bef3ac9b1a45ccc558e78960d0511ec8a464d8' 
  AND (
    token = 'hlhm5y8GVtN5t2VRJNnY6jCyyCrppJB9OW2oOWhuP8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )