UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WfNxxHJco9vUeE5so+kI8wGypSh2UBT5FKUUXF14w/Y=' 
WHERE 
  key_id = 'aef2febea38ca6b5a23a48b3ead499cd7b69ccd42cd6761cc29a91c0bd45dcbf' 
  AND (
    token = 'WfNxxHJco9vUeE5so+kI8wGypSh2UBT5FKUUXF14w/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )