UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'izW9FeC6lBWz4n9khKnKxI1Fspb9iWzX62q4xC6HDbM=' 
WHERE 
  key_id = 'ef4aef653cc24445b448b854853aa6213bd809e0d0c4acfbda758ae45e0ea313' 
  AND (
    token = 'izW9FeC6lBWz4n9khKnKxI1Fspb9iWzX62q4xC6HDbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )