UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WoQaqYL/DKSVYIwmyBywam4aDxZ4CSonKGpmbpPxZ+8=' 
WHERE 
  key_id = 'acbc2d9e5f8eac2a6a76487350baaea3671cec7abfce8ba7764d34d27c8e0398' 
  AND (
    token = 'WoQaqYL/DKSVYIwmyBywam4aDxZ4CSonKGpmbpPxZ+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )