UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eJ1UOqwkDHPnSyOYMyq1RtUvq952qmo7jmTC6Ghkwp8=' 
WHERE 
  key_id = '57cf912da10fce8129870bc3e477f4c2c5c2b76171c2b26fd67a76fb9948ac09' 
  AND (
    token = 'eJ1UOqwkDHPnSyOYMyq1RtUvq952qmo7jmTC6Ghkwp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )