UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YEb3+xpgD6zK0V6C5y2wichM1/hvhw279L9lJ0pM4ww=' 
WHERE 
  key_id = '9b2e2304e69d43c0a31f7326c17f36210769912baa27e4f3ecbe35adb1e0a151' 
  AND (
    token = 'YEb3+xpgD6zK0V6C5y2wichM1/hvhw279L9lJ0pM4ww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )