UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I0BG7OB5LseEyAsI2Q+7fTshNmPeFG6yqWyTDtDr8Sg=' 
WHERE 
  key_id = '82a644ed3a01590aae758866c1d535a1b60ebe364c79a429d1967f083a7be8d1' 
  AND (
    token = 'I0BG7OB5LseEyAsI2Q+7fTshNmPeFG6yqWyTDtDr8Sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )