UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jcMzF4gvJQYS3ghxqbB/E8P4V2XWj/EghO0eVbK5nfY=' 
WHERE 
  key_id = 'bdd6709f9f2cc490e06b99ca77078b6e7c87d8cce060aea319d0ca9a4e39cf16' 
  AND (
    token = 'jcMzF4gvJQYS3ghxqbB/E8P4V2XWj/EghO0eVbK5nfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )