UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2I0CARl9twNU88jGPDS1Y0f1wvyaaeZVP08esMqYBFE=' 
WHERE 
  key_id = '3776b0c279bea0a7ed39acb37127731c10427d1adf8139b51c87fe89c335cebb' 
  AND (
    token = '2I0CARl9twNU88jGPDS1Y0f1wvyaaeZVP08esMqYBFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )