UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BfyVA52ZtyGkaQGP8/LL7EQgir4WKrClJPuaPT/V8EE=' 
WHERE 
  key_id = '367ab0b4cc8ba620e56d5283d0778954579beea6751d418c50043c9e83376aff' 
  AND (
    token = 'BfyVA52ZtyGkaQGP8/LL7EQgir4WKrClJPuaPT/V8EE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )