UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3BrKNdrDCDjtx64Eem1A6SCVAmZ4BuSYrbBsHuM/6BA=' 
WHERE 
  key_id = '650027bd6e0418b4b396658f6a634193c23c9d87fe711f4e1b8c883a1f8ae499' 
  AND (
    token = '3BrKNdrDCDjtx64Eem1A6SCVAmZ4BuSYrbBsHuM/6BA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )