UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3AFiSvVDoDxnxp91Db3CXsSVQoV5Z0eFnwQTZFzH544=' 
WHERE 
  key_id = 'dcadbeb8484a21ab1f383162f150a9a0a09237a98066bf13f6e979508073fab4' 
  AND (
    token = '3AFiSvVDoDxnxp91Db3CXsSVQoV5Z0eFnwQTZFzH544=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )