UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8uNX9C/p+nT0YkRgB9U1LXC74ErLJXZUflppY3eS2E0=' 
WHERE 
  key_id = '1ab5e9142eb5fa14217aa367da882213476897bf89156d8c5a2cb50b4bb53589' 
  AND (
    token = '8uNX9C/p+nT0YkRgB9U1LXC74ErLJXZUflppY3eS2E0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )