UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FewcBF0QzQDBDNTlx/89gMfmwAiTGt3TbiCiaF9DEmQ=' 
WHERE 
  key_id = '5fff44ec9b3d9a42997184cb131bdaac443c0c23a1fd09145c3b570c2c7f1967' 
  AND (
    token = 'FewcBF0QzQDBDNTlx/89gMfmwAiTGt3TbiCiaF9DEmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )