UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1EUF9bOBPJpLR/vPRMYPAZG6Cjvam7sH6/fIupUTPYU=' 
WHERE 
  key_id = 'f45938c46789d84c78b3497c53c7907546b82e129c9d6e3c8fb18898b7a5ddad' 
  AND (
    token = '1EUF9bOBPJpLR/vPRMYPAZG6Cjvam7sH6/fIupUTPYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )