UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AVMv8K6pJMPs+biP/7x+a7ty/rLZcfSZI769zY5KpTM=' 
WHERE 
  key_id = '2671884ae784cb731812a7242d34a9c53c412f9eb8c7cc34dd7ec0dfec14e267' 
  AND (
    token = 'AVMv8K6pJMPs+biP/7x+a7ty/rLZcfSZI769zY5KpTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )