UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wvxDpRFkENogtBsdU8FbRfRODLfBLDQauDouGIuLIDw=' 
WHERE 
  key_id = '1623310ab5ac2ec875be3884ef91f681606169f90d659838c6ac863d97b5fbfa' 
  AND (
    token = 'wvxDpRFkENogtBsdU8FbRfRODLfBLDQauDouGIuLIDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )