UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nve2qbxMEcwcibpvwhmzTHVOzxrOLKTOpLfp9HUKN1w=' 
WHERE 
  key_id = '5cc25d58c1f0b8ebdfa8d9af1551a59b38f85ad1fe67e68c09feada526f500be' 
  AND (
    token = 'nve2qbxMEcwcibpvwhmzTHVOzxrOLKTOpLfp9HUKN1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )