UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OestpAHwDGWKCLqlsUn/KnpgCqhjLs25B0o7m9X3nn8=' 
WHERE 
  key_id = '309e11ba90f3074a56ddd91a08ebe28a23d7af8193894a5415c605fa55fe6c2e' 
  AND (
    token = 'OestpAHwDGWKCLqlsUn/KnpgCqhjLs25B0o7m9X3nn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )