UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C8sOYpPgFg4kjEbBd8tzmwQuzIyB1CCdkwmBMH079Dw=' 
WHERE 
  key_id = 'dc1cd272a1c5d1349a3d8cc1c43a2fa619bb98a48a16e407020aab2e50882d81' 
  AND (
    token = 'C8sOYpPgFg4kjEbBd8tzmwQuzIyB1CCdkwmBMH079Dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )