UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XWonyXnRANQHKS6Z43+vNxEgPC3j3cgJRUVlsC/NbSc=' 
WHERE 
  key_id = '8296a965f10102e30603fac0b5e1b2f1283347e65619983fab0d3e98bfdd3823' 
  AND (
    token = 'XWonyXnRANQHKS6Z43+vNxEgPC3j3cgJRUVlsC/NbSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )