UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Otd7VOl2Sz8IwQSJgC86y8nUEsEoO0MRo1hyzvHyxCM=' 
WHERE 
  key_id = 'acd28fb292be884641d1d67a6811c2d02fee9452f72ac25a55a0c89405409c15' 
  AND (
    token = 'Otd7VOl2Sz8IwQSJgC86y8nUEsEoO0MRo1hyzvHyxCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )