UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0695smlfC+itk65cwY9bZdkqSO/sWMeSSbWFzbubkEU=' 
WHERE 
  key_id = 'd2fbd3744feaee235bec244b80070c4182f3b40a4b655560bf27a68258d63160' 
  AND (
    token = '0695smlfC+itk65cwY9bZdkqSO/sWMeSSbWFzbubkEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )