UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z894EyW/DRx194P+JX/Tf28CIBR07NcqkWFIoLmQdt8=' 
WHERE 
  key_id = '23acaebfbaec430f93d85cce187a4d60f79cdbe8a5322fb302942e70535bae60' 
  AND (
    token = 'z894EyW/DRx194P+JX/Tf28CIBR07NcqkWFIoLmQdt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )