UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JcdXebDeU8Wr6cXhTBaSBcqwGr2dZeLUUF/sKkpu7Mk=' 
WHERE 
  key_id = '6bf0692c727381da00c4ab783c4377181331cf1b00c0e29ab09160f23dc383a5' 
  AND (
    token = 'JcdXebDeU8Wr6cXhTBaSBcqwGr2dZeLUUF/sKkpu7Mk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )