UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4E+3dOkHeFny74OT5YwcdWb5pYmN4DHQzVSgLO0c9dU=' 
WHERE 
  key_id = 'd597c9b28752627df070a3d9cc60d0f3897c67a3ff7d7ab9d5bcac1ee8e78206' 
  AND (
    token = '4E+3dOkHeFny74OT5YwcdWb5pYmN4DHQzVSgLO0c9dU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )