UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xJMmfzvjYEVwRuXjxnb57HLHqrPxLvxBUce9htlzhxk=' 
WHERE 
  key_id = '9582c2852e013d0ea98fba7ad0ce7baf31c3ed5ace5ec562f818492bb64d0add' 
  AND (
    token = 'xJMmfzvjYEVwRuXjxnb57HLHqrPxLvxBUce9htlzhxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )