UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xaPv7RbTtyQldiQYR9GBKC3ajF6qQgIXguAfkHBlzzw=' 
WHERE 
  key_id = '7204ae35d68c60df90fe45a0bc01e72f6a9b9f26684a88df4b82276228b53fb3' 
  AND (
    token = 'xaPv7RbTtyQldiQYR9GBKC3ajF6qQgIXguAfkHBlzzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )