UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pgeAhKodM+50sZrF60rxWZG+ZRgR0xfe5l79IqhI/kc=' 
WHERE 
  key_id = '8d0e6370c2d3bf8e36f601c54aff65dffb25f3c0949d1052e0b02bfabed1b77e' 
  AND (
    token = 'pgeAhKodM+50sZrF60rxWZG+ZRgR0xfe5l79IqhI/kc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )