UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NFOyKkNbMHTb9WCGl40pOtssEwv38TSej00nawV83kc=' 
WHERE 
  key_id = 'f622b7b7e65eca09bf395192bc59e5a8d7593a734cea4a0ca2d7b2ce63345fe1' 
  AND (
    token = 'NFOyKkNbMHTb9WCGl40pOtssEwv38TSej00nawV83kc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )