UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0zKG5c22sJP/IeKk+6JFJJgQ5vLyaDpHmmItftlSxSk=' 
WHERE 
  key_id = '2f2405e24f5a618c85e268c453a846d44bc212d8da12376702b684dc4a395d20' 
  AND (
    token = '0zKG5c22sJP/IeKk+6JFJJgQ5vLyaDpHmmItftlSxSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )