UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uWaY3rlXnnJ/mfbCdRswvXTBY4KAxjx1mbCeYnRNQtw=' 
WHERE 
  key_id = '0690701178bea83165bc06d7d53c7138be3109ef9aa44cd3cf95be9400e6e511' 
  AND (
    token = 'uWaY3rlXnnJ/mfbCdRswvXTBY4KAxjx1mbCeYnRNQtw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )