UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q450Gf0I1rL3fVr6rfgOYF7euyn2t6ZYakSD9k5k/YQ=' 
WHERE 
  key_id = '537f9605b67f64e956cbfb2dd3b64b7cb27b0b55d3b30dc4b63dcf512071a3d9' 
  AND (
    token = 'q450Gf0I1rL3fVr6rfgOYF7euyn2t6ZYakSD9k5k/YQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )