UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mRG9X+MX/gLQ1nLXvvwZZH9t0FkgRWOnNky+64iv39o=' 
WHERE 
  key_id = '532db2d9008c2a3d5c5a0b9d3ed982e4f125caffda5f0f63a706ff6346ec4e77' 
  AND (
    token = 'mRG9X+MX/gLQ1nLXvvwZZH9t0FkgRWOnNky+64iv39o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )