UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7aSy7eOXRolH9N7kWhD36TCacMLlaPP4HnePFs0SDi8=' 
WHERE 
  key_id = '9685d76dddc8f2c7cd116b9bbcf7aa00603bd86ee9f95e918f42458eb1720c0a' 
  AND (
    token = '7aSy7eOXRolH9N7kWhD36TCacMLlaPP4HnePFs0SDi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )