UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YTl6GZRv1IncQ6gvVhLD9PWd70ugiVzCRuDEnhnEX1s=' 
WHERE 
  key_id = 'c0b69554d1f4f4eb83754b9badccdd78ebac406f0d73d8bf79f425843e2558a7' 
  AND (
    token = 'YTl6GZRv1IncQ6gvVhLD9PWd70ugiVzCRuDEnhnEX1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )