UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd8vlDeOdCEJD50DN6yWYSB30YNA5OqgBEnzBhv81ako=' 
WHERE 
  key_id = '76b067d56ead2e834778eaf6fad74f9b2be915d5fc46db13abe576c6d6d3a707' 
  AND (
    token = 'd8vlDeOdCEJD50DN6yWYSB30YNA5OqgBEnzBhv81ako=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )