UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ovb2Fq+k2W1I3PKf+NBplGS/NGkCM/caZwvvoH8SYxI=' 
WHERE 
  key_id = 'e2080e88aafe938b5da957fb9f202e63e4e7343cdee098e8acfb515c0bf5ddd3' 
  AND (
    token = 'ovb2Fq+k2W1I3PKf+NBplGS/NGkCM/caZwvvoH8SYxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )