UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '026oAFqflUoG3YXSCKpKE/Ez1f2iCp7zeWKVVLoukss=' 
WHERE 
  key_id = '8ab922a4abe86ab32ef6ce7a8e3f2a3120cbf384fd57e8cb06d8d3006555ede8' 
  AND (
    token = '026oAFqflUoG3YXSCKpKE/Ez1f2iCp7zeWKVVLoukss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )