UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LqQghDa1CyBOt8zZLqIAEOjwXv4ndxdsgh4vUsluUBE=' 
WHERE 
  key_id = '1bb6ccdbfb6b680bc4cebf0fc9ac5fcaddd114985819f3133684a28889fb6bf5' 
  AND (
    token = 'LqQghDa1CyBOt8zZLqIAEOjwXv4ndxdsgh4vUsluUBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )