UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AzINkbAV9V2agg7wpaz6xJi6qFcWEO1R67BlbqsjNr4=' 
WHERE 
  key_id = '4aed98d355fc2ad4a2061de384ff3414272ea0496114384dd0f6abc8458d963d' 
  AND (
    token = 'AzINkbAV9V2agg7wpaz6xJi6qFcWEO1R67BlbqsjNr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )