UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p0aDy/CBdCy6Fd9M8ZfpMjsILMlYOX8Xr6P9sp9cYyM=' 
WHERE 
  key_id = 'a6e2fa1f6c32d9c2206203809c5886a7060de0f8c14ff4ac47cf6b22acc3a10a' 
  AND (
    token = 'p0aDy/CBdCy6Fd9M8ZfpMjsILMlYOX8Xr6P9sp9cYyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )