UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0by/nr5+NH1Sc+pWfDY4+WaKeT4Ejv2awpbnzxAybIY=' 
WHERE 
  key_id = 'b38c858af717f03b28d4e09aa03f9a67d9c4a06b93c53c30c0fed0050466fc06' 
  AND (
    token = '0by/nr5+NH1Sc+pWfDY4+WaKeT4Ejv2awpbnzxAybIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )