UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T8FYBVncSquBFln1xXbASFC9Hy56vy382YS3V2hxQvY=' 
WHERE 
  key_id = 'ab67dba3a36592a255ac615d80b6d98651818f537356c57c53eae10f916573f7' 
  AND (
    token = 'T8FYBVncSquBFln1xXbASFC9Hy56vy382YS3V2hxQvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )