UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+rwvR66T9j+C2N21t7Nk3Q/YyKjm7ARV7fuRAQt4AZk=' 
WHERE 
  key_id = '79041666bc0550ab4ce26215920700e6347223abde3e130609c1e1f51a8571b0' 
  AND (
    token = '+rwvR66T9j+C2N21t7Nk3Q/YyKjm7ARV7fuRAQt4AZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )