UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j3+x/PPfWnrVSVNlS0YqW88PTaluFsZHmPjNSMpMZnE=' 
WHERE 
  key_id = 'e468cf7d0f1922ed8825f6a0a1547f83f3ee65934639a4f411cf13fe64545992' 
  AND (
    token = 'j3+x/PPfWnrVSVNlS0YqW88PTaluFsZHmPjNSMpMZnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )