UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JAcIkdFUuFcoWK91FQBnLzDqwxrwIe9Ql3tJOPXhUHc=' 
WHERE 
  key_id = '9d8c8cfb44ca9aa59cfe79b307d854487eb814b720eec6bb8864731c9965c357' 
  AND (
    token = 'JAcIkdFUuFcoWK91FQBnLzDqwxrwIe9Ql3tJOPXhUHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )