UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UCtYJvKGNpb8B4Bo/DdR1gzJWHolhzR04nDmu7ldikM=' 
WHERE 
  key_id = 'dd712c1d4be2f784d7a2ac031f5d0152465fd0955648d125d14fdb5c080c0493' 
  AND (
    token = 'UCtYJvKGNpb8B4Bo/DdR1gzJWHolhzR04nDmu7ldikM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )