UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UgHqq8WZELh/noqWY3TCILuxFSG/0r1yrG7ucFOqVOU=' 
WHERE 
  key_id = '7778c31ce475ca41d0fc2f5f731b5ac86e9fef05f18f7840cc844a7b9db51643' 
  AND (
    token = 'UgHqq8WZELh/noqWY3TCILuxFSG/0r1yrG7ucFOqVOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )