UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2oP07SASHAaMpEXKTtM4mwzzlU0YhCRpAaafD1gQ9tM=' 
WHERE 
  key_id = '4cfa75fc1cea977d9dbab5a93484d6087e2a348e918a8aeb2f1cfc300a4500b6' 
  AND (
    token = '2oP07SASHAaMpEXKTtM4mwzzlU0YhCRpAaafD1gQ9tM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )