UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KTT92hxsT8H2NQVMhIbz54ygdx16k643TjiQe+6qVCM=' 
WHERE 
  key_id = '57e011fe27f058e44d287a5085beba4109c06be251fa3af74eec81460ffec753' 
  AND (
    token = 'KTT92hxsT8H2NQVMhIbz54ygdx16k643TjiQe+6qVCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )