UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Af1ukvE1heMWJDNKqalYfk0yE6VDR2GsGw7VKYYDMao=' 
WHERE 
  key_id = 'aa0d2444859dc1bd6f8400a57f090bed9ccdce25782354280b51d1064867d182' 
  AND (
    token = 'Af1ukvE1heMWJDNKqalYfk0yE6VDR2GsGw7VKYYDMao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )