UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P+5ADjhQh6LKf3mFv89p71sh7a5n9CAhJjyyWRiojPk=' 
WHERE 
  key_id = '8089d8524cb8af73b6f1796bfdf011158b9d45a00a5ae02146acf091a918bf30' 
  AND (
    token = 'P+5ADjhQh6LKf3mFv89p71sh7a5n9CAhJjyyWRiojPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )