UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ub6z30z6WlImtSgNa6dieBmdjE5cIAjBaLcZOnDGT8M=' 
WHERE 
  key_id = '026bf230b8dd97f7b146bcb2dcd6723143713c815ea22920b8f1681300efdcab' 
  AND (
    token = 'ub6z30z6WlImtSgNa6dieBmdjE5cIAjBaLcZOnDGT8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )