UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L9x2KL4hvVgbRxJvwVU6/hapIL0f8F6WaWAMDvr0IjM=' 
WHERE 
  key_id = 'ce733e0a226d50dc54473645bd8b314dd4c4afdaef6f254e3d29ef340dfa424a' 
  AND (
    token = 'L9x2KL4hvVgbRxJvwVU6/hapIL0f8F6WaWAMDvr0IjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )