UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XWvFvIcvc+VLIQ9Tw8h7yLoBBrxcT9QeTwYxI+lVFLc=' 
WHERE 
  key_id = '5c747df1499ba1c7ee03fba2985a01cfad98a0c8b909cad32ec438ec082cb47f' 
  AND (
    token = 'XWvFvIcvc+VLIQ9Tw8h7yLoBBrxcT9QeTwYxI+lVFLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )