UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UePbeFk1vFnGRZGsoOojfV25s4MvB3XvGnBG2VtU04k=' 
WHERE 
  key_id = '73fe82bee3b2ff0c1a860243665154c7d0b5d33f5965cd56690d3e7fff5c2ddc' 
  AND (
    token = 'UePbeFk1vFnGRZGsoOojfV25s4MvB3XvGnBG2VtU04k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )