UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+B13+8qKYBBsVqVEpNNNYcXHewPhQyZ0zqUN5kJ6jhI=' 
WHERE 
  key_id = '7012942387f81ad49a092ba08a6d624ad3925fa550eb329392aeed14d1fea502' 
  AND (
    token = '+B13+8qKYBBsVqVEpNNNYcXHewPhQyZ0zqUN5kJ6jhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )