UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Hu2GTPGY4/r9E4MQIz2hCSVPCZtJZYKXC/xi2/MwWs=' 
WHERE 
  key_id = 'b4aa38656630ff565ebfb6bb0d29d6dc5e337213f979307b7afed807c91ad2fe' 
  AND (
    token = '3Hu2GTPGY4/r9E4MQIz2hCSVPCZtJZYKXC/xi2/MwWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )