UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tYUKDSM7WXi0DSGZfsbAGUPL2IkJRkRpzb7/NPCjbh0=' 
WHERE 
  key_id = 'e0b41e00ccb3c9e040747c1158af18da453e2d7311d6b532d47526248c2cb151' 
  AND (
    token = 'tYUKDSM7WXi0DSGZfsbAGUPL2IkJRkRpzb7/NPCjbh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )