UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Tpg8L3OnMtQDrVMAO512XdbPe1hFCTaCUCf2hct7fk=' 
WHERE 
  key_id = '866d3b918ab5e6023c896be3e6448e2529bdfd5fda848adb92f8d71618323039' 
  AND (
    token = '1Tpg8L3OnMtQDrVMAO512XdbPe1hFCTaCUCf2hct7fk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )