UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lI2MblFjHEBZ6Lu4OE59S/CwUGm4Pdj1eOiwjhmAtxM=' 
WHERE 
  key_id = '33c17a63d2e102941ba6967f4bbc96389986953fd79b7ba36b844cc2ab994ffe' 
  AND (
    token = 'lI2MblFjHEBZ6Lu4OE59S/CwUGm4Pdj1eOiwjhmAtxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )