UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1DTQ6Z13ort98PuFZ8fCGUfkWk2IyaKGt1S1bVC7soM=' 
WHERE 
  key_id = '1ac50e88de6b2e89893f0d9e32ccadc9e7313f16d62f889a84b338b35775ef65' 
  AND (
    token = '1DTQ6Z13ort98PuFZ8fCGUfkWk2IyaKGt1S1bVC7soM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )