UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mr9GUxrLQ7B7jfW735IeiwkgZp/6U4aIvXI7sDx1aIc=' 
WHERE 
  key_id = '74c2b6d51fec834449cb25ac9681311036ef5f0f6d2886fc38b04947374426f3' 
  AND (
    token = 'Mr9GUxrLQ7B7jfW735IeiwkgZp/6U4aIvXI7sDx1aIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )